383440540470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3719}}^1\times {\mathrm{15551}}^1$

素因数の和:19310

約数の個数: 128

約数和(自身を含む): 1049692815360

約数和(自身を除く): 666252274890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 3719, 6630, 7438, 11157, 15551, 18595, 22314, 31102, 37190, 46653, 48347, 55785, 63223, 77755, 93306, 96694, 111570, 126446, 145041, 155510, 189669, 202163, 233265, 241735, 264367, 290082, 316115, 379338, 404326, 466530, 483470, 528734, 606489, 632230, 725205, 793101, 821899, 948345, 1010815, 1212978, 1321835, 1450410, 1586202, 1643798, 1896690, 2021630, 2465697, 2643670, 3032445, 3436771, 3965505, 4109495, 4931394, 6064890, 6873542, 7931010, 8218990, 10310313, 12328485, 17183855, 20620626, 24656970, 34367710, 51551565, 57834169, 103103130, 115668338, 173502507, 289170845, 347005014, 578341690, 751844197, 867512535, 983180873, 1503688394, 1735025070, 1966361746, 2255532591, 2949542619, 3759220985, 4511065182, 4915904365, 5899085238, 7518441970, 9831808730, 11277662955, 12781351349, 14747713095, 22555325910, 25562702698, 29495426190, 38344054047, 63906756745, 76688108094, 127813513490, 191720270235, 383440540470]

約数ペア:

[(1, 383440540470), (2, 191720270235), (3, 127813513490), (5, 76688108094), (6, 63906756745), (10, 38344054047), (13, 29495426190), (15, 25562702698), (17, 22555325910), (26, 14747713095), (30, 12781351349), (34, 11277662955), (39, 9831808730), (51, 7518441970), (65, 5899085238), (78, 4915904365), (85, 4511065182), (102, 3759220985), (130, 2949542619), (170, 2255532591), (195, 1966361746), (221, 1735025070), (255, 1503688394), (390, 983180873), (442, 867512535), (510, 751844197), (663, 578341690), (1105, 347005014), (1326, 289170845), (2210, 173502507), (3315, 115668338), (3719, 103103130), (6630, 57834169), (7438, 51551565), (11157, 34367710), (15551, 24656970), (18595, 20620626), (22314, 17183855), (31102, 12328485), (37190, 10310313), (46653, 8218990), (48347, 7931010), (55785, 6873542), (63223, 6064890), (77755, 4931394), (93306, 4109495), (96694, 3965505), (111570, 3436771), (126446, 3032445), (145041, 2643670), (155510, 2465697), (189669, 2021630), (202163, 1896690), (233265, 1643798), (241735, 1586202), (264367, 1450410), (290082, 1321835), (316115, 1212978), (379338, 1010815), (404326, 948345), (466530, 821899), (483470, 793101), (528734, 725205), (606489, 632230)]