506170140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22739}}^1$

素因数の和:22811

約数の個数: 96

約数和(自身を含む): 1650378240

約数和(自身を除く): 1144208100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 22260, 22739, 45478, 68217, 90956, 113695, 136434, 159173, 227390, 272868, 318346, 341085, 454780, 477519, 636692, 682170, 795865, 955038, 1205167, 1364340, 1591730, 1910076, 2387595, 2410334, 3183460, 3615501, 4775190, 4820668, 6025835, 7231002, 8436169, 9550380, 12051670, 14462004, 16872338, 18077505, 24103340, 25308507, 33744676, 36155010, 42180845, 50617014, 72310020, 84361690, 101234028, 126542535, 168723380, 253085070, 506170140]

約数ペア:

[(1, 506170140), (2, 253085070), (3, 168723380), (4, 126542535), (5, 101234028), (6, 84361690), (7, 72310020), (10, 50617014), (12, 42180845), (14, 36155010), (15, 33744676), (20, 25308507), (21, 24103340), (28, 18077505), (30, 16872338), (35, 14462004), (42, 12051670), (53, 9550380), (60, 8436169), (70, 7231002), (84, 6025835), (105, 4820668), (106, 4775190), (140, 3615501), (159, 3183460), (210, 2410334), (212, 2387595), (265, 1910076), (318, 1591730), (371, 1364340), (420, 1205167), (530, 955038), (636, 795865), (742, 682170), (795, 636692), (1060, 477519), (1113, 454780), (1484, 341085), (1590, 318346), (1855, 272868), (2226, 227390), (3180, 159173), (3710, 136434), (4452, 113695), (5565, 90956), (7420, 68217), (11130, 45478), (22260, 22739)]