983344180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 2718535680

約数和(自身を除く): 1735191500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 31, 35, 52, 58, 62, 65, 70, 91, 116, 124, 130, 140, 145, 155, 182, 203, 217, 260, 290, 310, 364, 377, 403, 406, 434, 455, 580, 601, 620, 754, 806, 812, 868, 899, 910, 1015, 1085, 1202, 1508, 1612, 1798, 1820, 1885, 2015, 2030, 2170, 2404, 2639, 2821, 3005, 3596, 3770, 4030, 4060, 4207, 4340, 4495, 5278, 5642, 6010, 6293, 7540, 7813, 8060, 8414, 8990, 10556, 11284, 11687, 12020, 12586, 13195, 14105, 15626, 16828, 17429, 17980, 18631, 21035, 23374, 25172, 26390, 28210, 31252, 31465, 34858, 37262, 39065, 42070, 46748, 52780, 54691, 56420, 58435, 62930, 69716, 74524, 78130, 81809, 84140, 87145, 93155, 109382, 116870, 122003, 125860, 130417, 156260, 163618, 174290, 186310, 218764, 226577, 233740, 242203, 244006, 260834, 273455, 327236, 348580, 372620, 409045, 453154, 484406, 488012, 521668, 540299, 546910, 610015, 652085, 818090, 906308, 968812, 1080598, 1093820, 1132885, 1211015, 1220030, 1304170, 1586039, 1636180, 1695421, 2161196, 2265770, 2422030, 2440060, 2608340, 2701495, 3172078, 3390842, 3782093, 4531540, 4844060, 5402990, 6344156, 6781684, 7023887, 7564186, 7930195, 8477105, 10805980, 14047774, 15128372, 15860390, 16954210, 18910465, 28095548, 31720780, 33908420, 35119435, 37820930, 49167209, 70238870, 75641860, 98334418, 140477740, 196668836, 245836045, 491672090, 983344180]

約数ペア:

[(1, 983344180), (2, 491672090), (4, 245836045), (5, 196668836), (7, 140477740), (10, 98334418), (13, 75641860), (14, 70238870), (20, 49167209), (26, 37820930), (28, 35119435), (29, 33908420), (31, 31720780), (35, 28095548), (52, 18910465), (58, 16954210), (62, 15860390), (65, 15128372), (70, 14047774), (91, 10805980), (116, 8477105), (124, 7930195), (130, 7564186), (140, 7023887), (145, 6781684), (155, 6344156), (182, 5402990), (203, 4844060), (217, 4531540), (260, 3782093), (290, 3390842), (310, 3172078), (364, 2701495), (377, 2608340), (403, 2440060), (406, 2422030), (434, 2265770), (455, 2161196), (580, 1695421), (601, 1636180), (620, 1586039), (754, 1304170), (806, 1220030), (812, 1211015), (868, 1132885), (899, 1093820), (910, 1080598), (1015, 968812), (1085, 906308), (1202, 818090), (1508, 652085), (1612, 610015), (1798, 546910), (1820, 540299), (1885, 521668), (2015, 488012), (2030, 484406), (2170, 453154), (2404, 409045), (2639, 372620), (2821, 348580), (3005, 327236), (3596, 273455), (3770, 260834), (4030, 244006), (4060, 242203), (4207, 233740), (4340, 226577), (4495, 218764), (5278, 186310), (5642, 174290), (6010, 163618), (6293, 156260), (7540, 130417), (7813, 125860), (8060, 122003), (8414, 116870), (8990, 109382), (10556, 93155), (11284, 87145), (11687, 84140), (12020, 81809), (12586, 78130), (13195, 74524), (14105, 69716), (15626, 62930), (16828, 58435), (17429, 56420), (17980, 54691), (18631, 52780), (21035, 46748), (23374, 42070), (25172, 39065), (26390, 37262), (28210, 34858), (31252, 31465)]