313173408

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2330

約数の個数: 96

約数和(自身を含む): 867041280

約数和(自身を除く): 553867872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 93, 94, 96, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 2239, 2256, 2914, 2976, 4371, 4478, 4512, 5828, 6717, 8742, 8956, 11656, 13434, 17484, 17912, 23312, 26868, 34968, 35824, 46624, 53736, 69409, 69936, 71648, 105233, 107472, 138818, 139872, 208227, 210466, 214944, 277636, 315699, 416454, 420932, 555272, 631398, 832908, 841864, 1110544, 1262796, 1665816, 1683728, 2221088, 2525592, 3262223, 3331632, 3367456, 5051184, 6524446, 6663264, 9786669, 10102368, 13048892, 19573338, 26097784, 39146676, 52195568, 78293352, 104391136, 156586704, 313173408]

約数ペア:

[(1, 313173408), (2, 156586704), (3, 104391136), (4, 78293352), (6, 52195568), (8, 39146676), (12, 26097784), (16, 19573338), (24, 13048892), (31, 10102368), (32, 9786669), (47, 6663264), (48, 6524446), (62, 5051184), (93, 3367456), (94, 3331632), (96, 3262223), (124, 2525592), (141, 2221088), (186, 1683728), (188, 1665816), (248, 1262796), (282, 1110544), (372, 841864), (376, 832908), (496, 631398), (564, 555272), (744, 420932), (752, 416454), (992, 315699), (1128, 277636), (1457, 214944), (1488, 210466), (1504, 208227), (2239, 139872), (2256, 138818), (2914, 107472), (2976, 105233), (4371, 71648), (4478, 69936), (4512, 69409), (5828, 53736), (6717, 46624), (8742, 35824), (8956, 34968), (11656, 26868), (13434, 23312), (17484, 17912)]