726487968

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 1949391360

約数和(自身を除く): 1222903392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 179, 201, 268, 358, 402, 536, 537, 631, 716, 804, 1072, 1074, 1262, 1432, 1608, 1893, 2144, 2148, 2524, 2864, 3216, 3786, 4296, 5048, 5728, 6432, 7572, 8592, 10096, 11993, 15144, 17184, 20192, 23986, 30288, 35979, 42277, 47972, 60576, 71958, 84554, 95944, 112949, 126831, 143916, 169108, 191888, 225898, 253662, 287832, 338216, 338847, 383776, 451796, 507324, 575664, 676432, 677694, 903592, 1014648, 1151328, 1352864, 1355388, 1807184, 2029296, 2710776, 3614368, 4058592, 5421552, 7567583, 10843104, 15135166, 22702749, 30270332, 45405498, 60540664, 90810996, 121081328, 181621992, 242162656, 363243984, 726487968]

約数ペア:

[(1, 726487968), (2, 363243984), (3, 242162656), (4, 181621992), (6, 121081328), (8, 90810996), (12, 60540664), (16, 45405498), (24, 30270332), (32, 22702749), (48, 15135166), (67, 10843104), (96, 7567583), (134, 5421552), (179, 4058592), (201, 3614368), (268, 2710776), (358, 2029296), (402, 1807184), (536, 1355388), (537, 1352864), (631, 1151328), (716, 1014648), (804, 903592), (1072, 677694), (1074, 676432), (1262, 575664), (1432, 507324), (1608, 451796), (1893, 383776), (2144, 338847), (2148, 338216), (2524, 287832), (2864, 253662), (3216, 225898), (3786, 191888), (4296, 169108), (5048, 143916), (5728, 126831), (6432, 112949), (7572, 95944), (8592, 84554), (10096, 71958), (11993, 60576), (15144, 47972), (17184, 42277), (20192, 35979), (23986, 30288)]