3088797530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 7109738496

約数和(自身を除く): 4020940966

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 223, 310, 403, 434, 446, 455, 491, 806, 910, 982, 1085, 1115, 1561, 2015, 2170, 2230, 2455, 2821, 2899, 3122, 3437, 4030, 4910, 5642, 5798, 6383, 6874, 6913, 7805, 12766, 13826, 14105, 14495, 15221, 15610, 17185, 20293, 28210, 28990, 30442, 31915, 34370, 34565, 40586, 44681, 48391, 63830, 69130, 76105, 89362, 89869, 96782, 101465, 106547, 109493, 152210, 179738, 197873, 202930, 213094, 218986, 223405, 241955, 395746, 446810, 449345, 483910, 532735, 547465, 629083, 766451, 898690, 989365, 1065470, 1094930, 1258166, 1385111, 1423409, 1532902, 1978730, 2770222, 2846818, 3145415, 3394283, 3832255, 6290830, 6788566, 6925555, 7117045, 7664510, 9963863, 13851110, 14234090, 16971415, 19927726, 23759981, 33942830, 44125679, 47519962, 49819315, 88251358, 99638630, 118799905, 220628395, 237599810, 308879753, 441256790, 617759506, 1544398765, 3088797530]

約数ペア:

[(1, 3088797530), (2, 1544398765), (5, 617759506), (7, 441256790), (10, 308879753), (13, 237599810), (14, 220628395), (26, 118799905), (31, 99638630), (35, 88251358), (62, 49819315), (65, 47519962), (70, 44125679), (91, 33942830), (130, 23759981), (155, 19927726), (182, 16971415), (217, 14234090), (223, 13851110), (310, 9963863), (403, 7664510), (434, 7117045), (446, 6925555), (455, 6788566), (491, 6290830), (806, 3832255), (910, 3394283), (982, 3145415), (1085, 2846818), (1115, 2770222), (1561, 1978730), (2015, 1532902), (2170, 1423409), (2230, 1385111), (2455, 1258166), (2821, 1094930), (2899, 1065470), (3122, 989365), (3437, 898690), (4030, 766451), (4910, 629083), (5642, 547465), (5798, 532735), (6383, 483910), (6874, 449345), (6913, 446810), (7805, 395746), (12766, 241955), (13826, 223405), (14105, 218986), (14495, 213094), (15221, 202930), (15610, 197873), (17185, 179738), (20293, 152210), (28210, 109493), (28990, 106547), (30442, 101465), (31915, 96782), (34370, 89869), (34565, 89362), (40586, 76105), (44681, 69130), (48391, 63830)]