15707923192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{6257}}^1$

素因数の和:6616

約数の個数: 64

約数和(自身を含む): 32171126400

約数和(自身を除く): 16463203208

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 239, 404, 478, 808, 956, 1313, 1912, 2626, 3107, 5252, 6214, 6257, 10504, 12428, 12514, 24139, 24856, 25028, 48278, 50056, 81341, 96556, 162682, 193112, 313807, 325364, 627614, 631957, 650728, 1255228, 1263914, 1495423, 2510456, 2527828, 2990846, 5055656, 5981692, 8215441, 11963384, 16430882, 19440499, 32861764, 38880998, 65723528, 77761996, 151037723, 155523992, 302075446, 604150892, 1208301784, 1963490399, 3926980798, 7853961596, 15707923192]

約数ペア:

[(1, 15707923192), (2, 7853961596), (4, 3926980798), (8, 1963490399), (13, 1208301784), (26, 604150892), (52, 302075446), (101, 155523992), (104, 151037723), (202, 77761996), (239, 65723528), (404, 38880998), (478, 32861764), (808, 19440499), (956, 16430882), (1313, 11963384), (1912, 8215441), (2626, 5981692), (3107, 5055656), (5252, 2990846), (6214, 2527828), (6257, 2510456), (10504, 1495423), (12428, 1263914), (12514, 1255228), (24139, 650728), (24856, 631957), (25028, 627614), (48278, 325364), (50056, 313807), (81341, 193112), (96556, 162682)]