8854955320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:294

約数の個数: 256

約数和(自身を含む): 22643712000

約数和(自身を除く): 13788756680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 41, 62, 76, 82, 89, 95, 103, 124, 152, 155, 164, 178, 190, 205, 206, 248, 310, 328, 356, 380, 410, 412, 445, 515, 589, 620, 712, 760, 779, 820, 824, 890, 1030, 1178, 1240, 1271, 1558, 1640, 1691, 1780, 1957, 2060, 2356, 2542, 2759, 2945, 3116, 3193, 3382, 3560, 3649, 3895, 3914, 4120, 4223, 4712, 5084, 5518, 5890, 6232, 6355, 6386, 6764, 7298, 7790, 7828, 8446, 8455, 9167, 9785, 10168, 11036, 11780, 12710, 12772, 13528, 13795, 14596, 15580, 15656, 15965, 16892, 16910, 18245, 18334, 19570, 21115, 22072, 23560, 24149, 25420, 25544, 27590, 29192, 31160, 31930, 33784, 33820, 36490, 36668, 39140, 42230, 45835, 48298, 50840, 52421, 55180, 60667, 63860, 67640, 69331, 72980, 73336, 78280, 80237, 84460, 91670, 96596, 104842, 110360, 113119, 120745, 121334, 127720, 130913, 138662, 145960, 160474, 168920, 174173, 183340, 193192, 209684, 226238, 241490, 242668, 261826, 262105, 277324, 284177, 303335, 320948, 346655, 348346, 366680, 375847, 401185, 419368, 452476, 482980, 485336, 523652, 524210, 554648, 565595, 568354, 606670, 641896, 654565, 693310, 696692, 751694, 802370, 870865, 904952, 965960, 1047304, 1048420, 1131190, 1136708, 1213340, 1309130, 1386620, 1393384, 1420885, 1503388, 1604740, 1741730, 1879235, 2096840, 2149261, 2262380, 2273416, 2426680, 2487347, 2618260, 2773240, 2841770, 3006776, 3209480, 3483460, 3758470, 4298522, 4524760, 4974694, 5236520, 5399363, 5683540, 6966920, 7141093, 7516940, 8597044, 9949388, 10746305, 10798726, 11367080, 11651257, 12436735, 14282186, 15033880, 17194088, 19898776, 21492610, 21597452, 23302514, 24873470, 26996815, 28564372, 35705465, 42985220, 43194904, 46605028, 49746940, 53993630, 57128744, 58256285, 71410930, 85970440, 93210056, 99493880, 107987260, 116512570, 142821860, 215974520, 221373883, 233025140, 285643720, 442747766, 466050280, 885495532, 1106869415, 1770991064, 2213738830, 4427477660, 8854955320]

約数ペア:

[(1, 8854955320), (2, 4427477660), (4, 2213738830), (5, 1770991064), (8, 1106869415), (10, 885495532), (19, 466050280), (20, 442747766), (31, 285643720), (38, 233025140), (40, 221373883), (41, 215974520), (62, 142821860), (76, 116512570), (82, 107987260), (89, 99493880), (95, 93210056), (103, 85970440), (124, 71410930), (152, 58256285), (155, 57128744), (164, 53993630), (178, 49746940), (190, 46605028), (205, 43194904), (206, 42985220), (248, 35705465), (310, 28564372), (328, 26996815), (356, 24873470), (380, 23302514), (410, 21597452), (412, 21492610), (445, 19898776), (515, 17194088), (589, 15033880), (620, 14282186), (712, 12436735), (760, 11651257), (779, 11367080), (820, 10798726), (824, 10746305), (890, 9949388), (1030, 8597044), (1178, 7516940), (1240, 7141093), (1271, 6966920), (1558, 5683540), (1640, 5399363), (1691, 5236520), (1780, 4974694), (1957, 4524760), (2060, 4298522), (2356, 3758470), (2542, 3483460), (2759, 3209480), (2945, 3006776), (3116, 2841770), (3193, 2773240), (3382, 2618260), (3560, 2487347), (3649, 2426680), (3895, 2273416), (3914, 2262380), (4120, 2149261), (4223, 2096840), (4712, 1879235), (5084, 1741730), (5518, 1604740), (5890, 1503388), (6232, 1420885), (6355, 1393384), (6386, 1386620), (6764, 1309130), (7298, 1213340), (7790, 1136708), (7828, 1131190), (8446, 1048420), (8455, 1047304), (9167, 965960), (9785, 904952), (10168, 870865), (11036, 802370), (11780, 751694), (12710, 696692), (12772, 693310), (13528, 654565), (13795, 641896), (14596, 606670), (15580, 568354), (15656, 565595), (15965, 554648), (16892, 524210), (16910, 523652), (18245, 485336), (18334, 482980), (19570, 452476), (21115, 419368), (22072, 401185), (23560, 375847), (24149, 366680), (25420, 348346), (25544, 346655), (27590, 320948), (29192, 303335), (31160, 284177), (31930, 277324), (33784, 262105), (33820, 261826), (36490, 242668), (36668, 241490), (39140, 226238), (42230, 209684), (45835, 193192), (48298, 183340), (50840, 174173), (52421, 168920), (55180, 160474), (60667, 145960), (63860, 138662), (67640, 130913), (69331, 127720), (72980, 121334), (73336, 120745), (78280, 113119), (80237, 110360), (84460, 104842), (91670, 96596)]