371122020010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{300331}}^1$

素因数の和:300611

約数の個数: 64

約数和(自身を含む): 775000719360

約数和(自身を除く): 403878699350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 139, 254, 278, 635, 695, 889, 973, 1270, 1390, 1778, 1946, 4445, 4865, 8890, 9730, 17653, 35306, 88265, 123571, 176530, 247142, 300331, 600662, 617855, 1235710, 1501655, 2102317, 3003310, 4204634, 10511585, 21023170, 38142037, 41746009, 76284074, 83492018, 190710185, 208730045, 266994259, 292222063, 381420370, 417460090, 533988518, 584444126, 1334971295, 1461110315, 2669942590, 2922220630, 5301743143, 10603486286, 26508715715, 37112202001, 53017431430, 74224404002, 185561010005, 371122020010]

約数ペア:

[(1, 371122020010), (2, 185561010005), (5, 74224404002), (7, 53017431430), (10, 37112202001), (14, 26508715715), (35, 10603486286), (70, 5301743143), (127, 2922220630), (139, 2669942590), (254, 1461110315), (278, 1334971295), (635, 584444126), (695, 533988518), (889, 417460090), (973, 381420370), (1270, 292222063), (1390, 266994259), (1778, 208730045), (1946, 190710185), (4445, 83492018), (4865, 76284074), (8890, 41746009), (9730, 38142037), (17653, 21023170), (35306, 10511585), (88265, 4204634), (123571, 3003310), (176530, 2102317), (247142, 1501655), (300331, 1235710), (600662, 617855)]