31868274330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 85932887040

約数和(自身を除く): 54064612710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 167, 197, 229, 235, 282, 334, 394, 423, 458, 470, 501, 591, 687, 705, 835, 846, 985, 1002, 1145, 1182, 1374, 1410, 1503, 1670, 1773, 1970, 2061, 2115, 2290, 2505, 2955, 3006, 3435, 3546, 4122, 4230, 5010, 5910, 6870, 7515, 7849, 8865, 9259, 10305, 10763, 15030, 15698, 17730, 18518, 20610, 21526, 23547, 27777, 32289, 32899, 38243, 39245, 45113, 46295, 47094, 53815, 55554, 64578, 65798, 70641, 76486, 78490, 83331, 90226, 92590, 96867, 98697, 107630, 114729, 117735, 135339, 138885, 141282, 161445, 164495, 166662, 191215, 193734, 197394, 225565, 229458, 235470, 270678, 277770, 296091, 322890, 328990, 344187, 353205, 382430, 406017, 416655, 451130, 484335, 493485, 573645, 592182, 676695, 688374, 706410, 812034, 833310, 968670, 986970, 1147290, 1353390, 1480455, 1546253, 1720935, 1797421, 2030085, 2120311, 2960910, 3092506, 3441870, 3594842, 4060170, 4240622, 4638759, 5392263, 6360933, 7533871, 7731265, 8987105, 9277518, 10601555, 10784526, 12721866, 13916277, 15067742, 15462530, 16176789, 17974210, 19082799, 21203110, 22601613, 23193795, 26961315, 27832554, 31804665, 32353578, 37669355, 38165598, 45203226, 46387590, 53922630, 63609330, 67804839, 69581385, 75338710, 80883945, 95413995, 113008065, 135609678, 139162770, 161767890, 190827990, 226016130, 339024195, 354091937, 678048390, 708183874, 1062275811, 1770459685, 2124551622, 3186827433, 3540919370, 5311379055, 6373654866, 10622758110, 15934137165, 31868274330]

約数ペア:

[(1, 31868274330), (2, 15934137165), (3, 10622758110), (5, 6373654866), (6, 5311379055), (9, 3540919370), (10, 3186827433), (15, 2124551622), (18, 1770459685), (30, 1062275811), (45, 708183874), (47, 678048390), (90, 354091937), (94, 339024195), (141, 226016130), (167, 190827990), (197, 161767890), (229, 139162770), (235, 135609678), (282, 113008065), (334, 95413995), (394, 80883945), (423, 75338710), (458, 69581385), (470, 67804839), (501, 63609330), (591, 53922630), (687, 46387590), (705, 45203226), (835, 38165598), (846, 37669355), (985, 32353578), (1002, 31804665), (1145, 27832554), (1182, 26961315), (1374, 23193795), (1410, 22601613), (1503, 21203110), (1670, 19082799), (1773, 17974210), (1970, 16176789), (2061, 15462530), (2115, 15067742), (2290, 13916277), (2505, 12721866), (2955, 10784526), (3006, 10601555), (3435, 9277518), (3546, 8987105), (4122, 7731265), (4230, 7533871), (5010, 6360933), (5910, 5392263), (6870, 4638759), (7515, 4240622), (7849, 4060170), (8865, 3594842), (9259, 3441870), (10305, 3092506), (10763, 2960910), (15030, 2120311), (15698, 2030085), (17730, 1797421), (18518, 1720935), (20610, 1546253), (21526, 1480455), (23547, 1353390), (27777, 1147290), (32289, 986970), (32899, 968670), (38243, 833310), (39245, 812034), (45113, 706410), (46295, 688374), (47094, 676695), (53815, 592182), (55554, 573645), (64578, 493485), (65798, 484335), (70641, 451130), (76486, 416655), (78490, 406017), (83331, 382430), (90226, 353205), (92590, 344187), (96867, 328990), (98697, 322890), (107630, 296091), (114729, 277770), (117735, 270678), (135339, 235470), (138885, 229458), (141282, 225565), (161445, 197394), (164495, 193734), (166662, 191215)]