117777400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 298574640

約数和(自身を除く): 180797240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 97, 100, 104, 130, 194, 200, 260, 325, 388, 467, 485, 520, 650, 776, 934, 970, 1261, 1300, 1868, 1940, 2335, 2425, 2522, 2600, 3736, 3880, 4670, 4850, 5044, 6071, 6305, 9340, 9700, 10088, 11675, 12142, 12610, 18680, 19400, 23350, 24284, 25220, 30355, 31525, 45299, 46700, 48568, 50440, 60710, 63050, 90598, 93400, 121420, 126100, 151775, 181196, 226495, 242840, 252200, 303550, 362392, 452990, 588887, 607100, 905980, 1132475, 1177774, 1214200, 1811960, 2264950, 2355548, 2944435, 4529900, 4711096, 5888870, 9059800, 11777740, 14722175, 23555480, 29444350, 58888700, 117777400]

約数ペア:

[(1, 117777400), (2, 58888700), (4, 29444350), (5, 23555480), (8, 14722175), (10, 11777740), (13, 9059800), (20, 5888870), (25, 4711096), (26, 4529900), (40, 2944435), (50, 2355548), (52, 2264950), (65, 1811960), (97, 1214200), (100, 1177774), (104, 1132475), (130, 905980), (194, 607100), (200, 588887), (260, 452990), (325, 362392), (388, 303550), (467, 252200), (485, 242840), (520, 226495), (650, 181196), (776, 151775), (934, 126100), (970, 121420), (1261, 93400), (1300, 90598), (1868, 63050), (1940, 60710), (2335, 50440), (2425, 48568), (2522, 46700), (2600, 45299), (3736, 31525), (3880, 30355), (4670, 25220), (4850, 24284), (5044, 23350), (6071, 19400), (6305, 18680), (9340, 12610), (9700, 12142), (10088, 11675)]