2949861420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 432

約数和(自身を含む): 10791615744

約数和(自身を除く): 7841754324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 31, 33, 34, 36, 44, 45, 51, 55, 60, 62, 66, 68, 85, 90, 93, 99, 102, 110, 121, 124, 132, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 242, 255, 257, 279, 306, 310, 330, 340, 341, 363, 372, 374, 396, 465, 484, 495, 510, 514, 527, 558, 561, 605, 612, 620, 660, 682, 726, 748, 765, 771, 930, 935, 990, 1020, 1023, 1028, 1054, 1089, 1116, 1122, 1210, 1285, 1364, 1395, 1452, 1530, 1542, 1581, 1683, 1705, 1815, 1860, 1870, 1980, 2046, 2057, 2108, 2178, 2244, 2313, 2420, 2570, 2635, 2790, 2805, 2827, 3060, 3069, 3084, 3162, 3366, 3410, 3630, 3740, 3751, 3855, 4092, 4114, 4356, 4369, 4626, 4743, 5115, 5140, 5270, 5445, 5580, 5610, 5654, 5797, 6138, 6171, 6324, 6732, 6820, 7260, 7502, 7710, 7905, 7967, 8228, 8415, 8481, 8738, 9252, 9486, 10230, 10285, 10540, 10890, 11220, 11253, 11308, 11565, 11594, 12276, 12342, 13107, 14135, 15004, 15345, 15420, 15810, 15934, 16830, 16962, 17391, 17476, 18513, 18755, 18972, 20460, 20570, 21780, 21845, 22506, 23130, 23188, 23715, 23901, 24684, 25443, 26214, 28270, 28985, 30690, 30855, 31097, 31620, 31868, 33660, 33759, 33924, 34782, 37026, 37510, 39321, 39835, 41140, 42405, 43690, 45012, 46260, 47430, 47802, 48059, 50886, 52173, 52428, 56265, 56540, 57970, 61380, 61710, 62194, 63767, 65535, 67518, 69564, 71703, 74052, 75020, 78642, 79670, 84810, 86955, 87380, 87637, 92565, 93291, 94860, 95604, 96118, 101772, 104346, 112530, 115940, 119505, 123420, 124388, 127215, 127534, 131070, 135036, 135439, 143406, 144177, 155485, 157284, 159340, 168795, 169620, 173910, 175274, 185130, 186582, 191301, 192236, 196605, 208692, 225060, 239010, 240295, 254430, 255068, 260865, 262140, 262911, 270878, 279873, 286812, 288354, 310970, 318835, 337590, 347820, 350548, 358515, 370260, 373164, 382602, 393210, 406317, 432531, 438185, 466455, 478020, 480590, 508860, 521730, 525822, 528649, 541756, 559746, 573903, 576708, 621940, 637670, 675180, 677195, 717030, 720885, 765204, 786420, 788733, 812634, 865062, 876370, 932910, 956505, 961180, 964007, 1043460, 1051644, 1057298, 1119492, 1147806, 1218951, 1275340, 1314555, 1354390, 1399365, 1434060, 1441770, 1489829, 1577466, 1585947, 1625268, 1730124, 1752740, 1865820, 1913010, 1928014, 2031585, 2114596, 2162655, 2295612, 2437902, 2629110, 2643245, 2708780, 2798730, 2869515, 2883540, 2892021, 2979658, 3154932, 3171894, 3826020, 3856028, 3943665, 4063170, 4325310, 4469487, 4757841, 4820035, 4875804, 5258220, 5286490, 5597460, 5739030, 5784042, 5959316, 6094755, 6343788, 7449145, 7887330, 7929735, 8126340, 8650620, 8676063, 8938974, 9515682, 9640070, 10572980, 11478060, 11568084, 12189510, 13408461, 14460105, 14898290, 15774660, 15859470, 16388119, 17352126, 17877948, 19031364, 19280140, 22347435, 23789205, 24379020, 26816922, 28920210, 29796580, 31718940, 32776238, 34704252, 43380315, 44694870, 47578410, 49164357, 53633844, 57840420, 65552476, 67042305, 81940595, 86760630, 89389740, 95156820, 98328714, 134084610, 147493071, 163881190, 173521260, 196657428, 245821785, 268169220, 294986142, 327762380, 491643570, 589972284, 737465355, 983287140, 1474930710, 2949861420]

約数ペア:

[(1, 2949861420), (2, 1474930710), (3, 983287140), (4, 737465355), (5, 589972284), (6, 491643570), (9, 327762380), (10, 294986142), (11, 268169220), (12, 245821785), (15, 196657428), (17, 173521260), (18, 163881190), (20, 147493071), (22, 134084610), (30, 98328714), (31, 95156820), (33, 89389740), (34, 86760630), (36, 81940595), (44, 67042305), (45, 65552476), (51, 57840420), (55, 53633844), (60, 49164357), (62, 47578410), (66, 44694870), (68, 43380315), (85, 34704252), (90, 32776238), (93, 31718940), (99, 29796580), (102, 28920210), (110, 26816922), (121, 24379020), (124, 23789205), (132, 22347435), (153, 19280140), (155, 19031364), (165, 17877948), (170, 17352126), (180, 16388119), (186, 15859470), (187, 15774660), (198, 14898290), (204, 14460105), (220, 13408461), (242, 12189510), (255, 11568084), (257, 11478060), (279, 10572980), (306, 9640070), (310, 9515682), (330, 8938974), (340, 8676063), (341, 8650620), (363, 8126340), (372, 7929735), (374, 7887330), (396, 7449145), (465, 6343788), (484, 6094755), (495, 5959316), (510, 5784042), (514, 5739030), (527, 5597460), (558, 5286490), (561, 5258220), (605, 4875804), (612, 4820035), (620, 4757841), (660, 4469487), (682, 4325310), (726, 4063170), (748, 3943665), (765, 3856028), (771, 3826020), (930, 3171894), (935, 3154932), (990, 2979658), (1020, 2892021), (1023, 2883540), (1028, 2869515), (1054, 2798730), (1089, 2708780), (1116, 2643245), (1122, 2629110), (1210, 2437902), (1285, 2295612), (1364, 2162655), (1395, 2114596), (1452, 2031585), (1530, 1928014), (1542, 1913010), (1581, 1865820), (1683, 1752740), (1705, 1730124), (1815, 1625268), (1860, 1585947), (1870, 1577466), (1980, 1489829), (2046, 1441770), (2057, 1434060), (2108, 1399365), (2178, 1354390), (2244, 1314555), (2313, 1275340), (2420, 1218951), (2570, 1147806), (2635, 1119492), (2790, 1057298), (2805, 1051644), (2827, 1043460), (3060, 964007), (3069, 961180), (3084, 956505), (3162, 932910), (3366, 876370), (3410, 865062), (3630, 812634), (3740, 788733), (3751, 786420), (3855, 765204), (4092, 720885), (4114, 717030), (4356, 677195), (4369, 675180), (4626, 637670), (4743, 621940), (5115, 576708), (5140, 573903), (5270, 559746), (5445, 541756), (5580, 528649), (5610, 525822), (5654, 521730), (5797, 508860), (6138, 480590), (6171, 478020), (6324, 466455), (6732, 438185), (6820, 432531), (7260, 406317), (7502, 393210), (7710, 382602), (7905, 373164), (7967, 370260), (8228, 358515), (8415, 350548), (8481, 347820), (8738, 337590), (9252, 318835), (9486, 310970), (10230, 288354), (10285, 286812), (10540, 279873), (10890, 270878), (11220, 262911), (11253, 262140), (11308, 260865), (11565, 255068), (11594, 254430), (12276, 240295), (12342, 239010), (13107, 225060), (14135, 208692), (15004, 196605), (15345, 192236), (15420, 191301), (15810, 186582), (15934, 185130), (16830, 175274), (16962, 173910), (17391, 169620), (17476, 168795), (18513, 159340), (18755, 157284), (18972, 155485), (20460, 144177), (20570, 143406), (21780, 135439), (21845, 135036), (22506, 131070), (23130, 127534), (23188, 127215), (23715, 124388), (23901, 123420), (24684, 119505), (25443, 115940), (26214, 112530), (28270, 104346), (28985, 101772), (30690, 96118), (30855, 95604), (31097, 94860), (31620, 93291), (31868, 92565), (33660, 87637), (33759, 87380), (33924, 86955), (34782, 84810), (37026, 79670), (37510, 78642), (39321, 75020), (39835, 74052), (41140, 71703), (42405, 69564), (43690, 67518), (45012, 65535), (46260, 63767), (47430, 62194), (47802, 61710), (48059, 61380), (50886, 57970), (52173, 56540), (52428, 56265)]