1332577408

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8277

約数の個数: 64

約数和(自身を含む): 2807562240

約数和(自身を除く): 1474984832

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 3968, 5084, 5248, 8191, 10168, 16382, 20336, 32764, 40672, 65528, 81344, 131056, 162688, 253921, 262112, 335831, 507842, 524224, 671662, 1015684, 1048448, 1343324, 2031368, 2686648, 4062736, 5373296, 8125472, 10410761, 10746592, 16250944, 20821522, 21493184, 32501888, 41643044, 42986368, 83286088, 166572176, 333144352, 666288704, 1332577408]

約数ペア:

[(1, 1332577408), (2, 666288704), (4, 333144352), (8, 166572176), (16, 83286088), (31, 42986368), (32, 41643044), (41, 32501888), (62, 21493184), (64, 20821522), (82, 16250944), (124, 10746592), (128, 10410761), (164, 8125472), (248, 5373296), (328, 4062736), (496, 2686648), (656, 2031368), (992, 1343324), (1271, 1048448), (1312, 1015684), (1984, 671662), (2542, 524224), (2624, 507842), (3968, 335831), (5084, 262112), (5248, 253921), (8191, 162688), (10168, 131056), (16382, 81344), (20336, 65528), (32764, 40672)]