131488350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 376809216

約数和(自身を除く): 245320866

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 97, 105, 150, 175, 194, 210, 291, 350, 485, 525, 582, 679, 970, 1050, 1291, 1358, 1455, 2037, 2425, 2582, 2910, 3395, 3873, 4074, 4850, 6455, 6790, 7275, 7746, 9037, 10185, 12910, 14550, 16975, 18074, 19365, 20370, 27111, 32275, 33950, 38730, 45185, 50925, 54222, 64550, 90370, 96825, 101850, 125227, 135555, 193650, 225925, 250454, 271110, 375681, 451850, 626135, 677775, 751362, 876589, 1252270, 1355550, 1753178, 1878405, 2629767, 3130675, 3756810, 4382945, 5259534, 6261350, 8765890, 9392025, 13148835, 18784050, 21914725, 26297670, 43829450, 65744175, 131488350]

約数ペア:

[(1, 131488350), (2, 65744175), (3, 43829450), (5, 26297670), (6, 21914725), (7, 18784050), (10, 13148835), (14, 9392025), (15, 8765890), (21, 6261350), (25, 5259534), (30, 4382945), (35, 3756810), (42, 3130675), (50, 2629767), (70, 1878405), (75, 1753178), (97, 1355550), (105, 1252270), (150, 876589), (175, 751362), (194, 677775), (210, 626135), (291, 451850), (350, 375681), (485, 271110), (525, 250454), (582, 225925), (679, 193650), (970, 135555), (1050, 125227), (1291, 101850), (1358, 96825), (1455, 90370), (2037, 64550), (2425, 54222), (2582, 50925), (2910, 45185), (3395, 38730), (3873, 33950), (4074, 32275), (4850, 27111), (6455, 20370), (6790, 19365), (7275, 18074), (7746, 16975), (9037, 14550), (10185, 12910)]