13698380220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1273

約数の個数: 288

約数和(自身を含む): 47201253120

約数和(自身を除く): 33502872900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 251, 266, 285, 294, 380, 399, 420, 490, 502, 532, 570, 588, 665, 735, 753, 798, 931, 977, 980, 1004, 1140, 1255, 1330, 1470, 1506, 1596, 1757, 1862, 1954, 1995, 2510, 2660, 2793, 2931, 2940, 3012, 3514, 3724, 3765, 3908, 3990, 4655, 4769, 4885, 5020, 5271, 5586, 5862, 6839, 7028, 7530, 7980, 8785, 9310, 9538, 9770, 10542, 11172, 11724, 12299, 13678, 13965, 14307, 14655, 15060, 17570, 18563, 18620, 19076, 19540, 20517, 21084, 23845, 24598, 26355, 27356, 27930, 28614, 29310, 33383, 34195, 35140, 36897, 37126, 41034, 47690, 47873, 49196, 52710, 55689, 55860, 57228, 58620, 61495, 66766, 68390, 71535, 73794, 74252, 82068, 92815, 95380, 95746, 100149, 102585, 105420, 111378, 122990, 129941, 133532, 136780, 143070, 143619, 147588, 166915, 184485, 185630, 191492, 200298, 205170, 222756, 233681, 239365, 245227, 245980, 259882, 278445, 286140, 287238, 333830, 368970, 371260, 389823, 400596, 410340, 467362, 478730, 490454, 500745, 519764, 556890, 574476, 649705, 667660, 701043, 718095, 735681, 737940, 779646, 909587, 934724, 957460, 980908, 1001490, 1113780, 1168405, 1226135, 1299410, 1402086, 1436190, 1471362, 1559292, 1716589, 1819174, 1949115, 2002980, 2336810, 2452270, 2598820, 2728761, 2804172, 2872380, 2942724, 3433178, 3505215, 3638348, 3678405, 3898230, 4547935, 4659313, 4673620, 4904540, 5149767, 5457522, 6866356, 7010430, 7356810, 7796460, 8582945, 9095870, 9318626, 10299534, 10915044, 12016123, 13643805, 13977939, 14020860, 14713620, 17165890, 18191740, 18637252, 20599068, 23296565, 24032246, 25748835, 27287610, 27955878, 32615191, 34331780, 36048369, 46593130, 48064492, 51497670, 54575220, 55911756, 60080615, 65230382, 69889695, 72096738, 93186260, 97845573, 102995340, 120161230, 130460764, 139779390, 144193476, 163075955, 180241845, 195691146, 228306337, 240322460, 279558780, 326151910, 360483690, 391382292, 456612674, 489227865, 652303820, 684919011, 720967380, 913225348, 978455730, 1141531685, 1369838022, 1956911460, 2283063370, 2739676044, 3424595055, 4566126740, 6849190110, 13698380220]

約数ペア:

[(1, 13698380220), (2, 6849190110), (3, 4566126740), (4, 3424595055), (5, 2739676044), (6, 2283063370), (7, 1956911460), (10, 1369838022), (12, 1141531685), (14, 978455730), (15, 913225348), (19, 720967380), (20, 684919011), (21, 652303820), (28, 489227865), (30, 456612674), (35, 391382292), (38, 360483690), (42, 326151910), (49, 279558780), (57, 240322460), (60, 228306337), (70, 195691146), (76, 180241845), (84, 163075955), (95, 144193476), (98, 139779390), (105, 130460764), (114, 120161230), (133, 102995340), (140, 97845573), (147, 93186260), (190, 72096738), (196, 69889695), (210, 65230382), (228, 60080615), (245, 55911756), (251, 54575220), (266, 51497670), (285, 48064492), (294, 46593130), (380, 36048369), (399, 34331780), (420, 32615191), (490, 27955878), (502, 27287610), (532, 25748835), (570, 24032246), (588, 23296565), (665, 20599068), (735, 18637252), (753, 18191740), (798, 17165890), (931, 14713620), (977, 14020860), (980, 13977939), (1004, 13643805), (1140, 12016123), (1255, 10915044), (1330, 10299534), (1470, 9318626), (1506, 9095870), (1596, 8582945), (1757, 7796460), (1862, 7356810), (1954, 7010430), (1995, 6866356), (2510, 5457522), (2660, 5149767), (2793, 4904540), (2931, 4673620), (2940, 4659313), (3012, 4547935), (3514, 3898230), (3724, 3678405), (3765, 3638348), (3908, 3505215), (3990, 3433178), (4655, 2942724), (4769, 2872380), (4885, 2804172), (5020, 2728761), (5271, 2598820), (5586, 2452270), (5862, 2336810), (6839, 2002980), (7028, 1949115), (7530, 1819174), (7980, 1716589), (8785, 1559292), (9310, 1471362), (9538, 1436190), (9770, 1402086), (10542, 1299410), (11172, 1226135), (11724, 1168405), (12299, 1113780), (13678, 1001490), (13965, 980908), (14307, 957460), (14655, 934724), (15060, 909587), (17570, 779646), (18563, 737940), (18620, 735681), (19076, 718095), (19540, 701043), (20517, 667660), (21084, 649705), (23845, 574476), (24598, 556890), (26355, 519764), (27356, 500745), (27930, 490454), (28614, 478730), (29310, 467362), (33383, 410340), (34195, 400596), (35140, 389823), (36897, 371260), (37126, 368970), (41034, 333830), (47690, 287238), (47873, 286140), (49196, 278445), (52710, 259882), (55689, 245980), (55860, 245227), (57228, 239365), (58620, 233681), (61495, 222756), (66766, 205170), (68390, 200298), (71535, 191492), (73794, 185630), (74252, 184485), (82068, 166915), (92815, 147588), (95380, 143619), (95746, 143070), (100149, 136780), (102585, 133532), (105420, 129941), (111378, 122990)]