842045643530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{53453}}^1$

素因数の和:55960

約数の個数: 96

約数和(自身を含む): 1899569995344

約数和(自身を除く): 1057524351814

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 2473, 3185, 4946, 6370, 12365, 17311, 24730, 32149, 34622, 53453, 64298, 86555, 106906, 121177, 160745, 173110, 225043, 242354, 267265, 321490, 374171, 450086, 534530, 605885, 694889, 748342, 1125215, 1211770, 1389778, 1575301, 1870855, 2250430, 2619197, 3150602, 3474445, 3741710, 4864223, 5238394, 6948890, 7876505, 9728446, 13095985, 15753010, 24321115, 26191970, 34049561, 48642230, 68099122, 132189269, 170247805, 264378538, 340495610, 660946345, 925324883, 1321892690, 1718460497, 1850649766, 3436920994, 4626624415, 6477274181, 8592302485, 9253248830, 12029223479, 12954548362, 17184604970, 24058446958, 32386370905, 60146117395, 64772741810, 84204564353, 120292234790, 168409128706, 421022821765, 842045643530]

約数ペア:

[(1, 842045643530), (2, 421022821765), (5, 168409128706), (7, 120292234790), (10, 84204564353), (13, 64772741810), (14, 60146117395), (26, 32386370905), (35, 24058446958), (49, 17184604970), (65, 12954548362), (70, 12029223479), (91, 9253248830), (98, 8592302485), (130, 6477274181), (182, 4626624415), (245, 3436920994), (455, 1850649766), (490, 1718460497), (637, 1321892690), (910, 925324883), (1274, 660946345), (2473, 340495610), (3185, 264378538), (4946, 170247805), (6370, 132189269), (12365, 68099122), (17311, 48642230), (24730, 34049561), (32149, 26191970), (34622, 24321115), (53453, 15753010), (64298, 13095985), (86555, 9728446), (106906, 7876505), (121177, 6948890), (160745, 5238394), (173110, 4864223), (225043, 3741710), (242354, 3474445), (267265, 3150602), (321490, 2619197), (374171, 2250430), (450086, 1870855), (534530, 1575301), (605885, 1389778), (694889, 1211770), (748342, 1125215)]