16300544

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 80

約数和(自身を含む): 36664320

約数和(自身を除く): 20363776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 79, 104, 124, 128, 158, 208, 248, 256, 316, 403, 416, 496, 512, 632, 806, 832, 992, 1027, 1264, 1612, 1664, 1984, 2054, 2449, 2528, 3224, 3328, 3968, 4108, 4898, 5056, 6448, 6656, 7936, 8216, 9796, 10112, 12896, 15872, 16432, 19592, 20224, 25792, 31837, 32864, 39184, 40448, 51584, 63674, 65728, 78368, 103168, 127348, 131456, 156736, 206336, 254696, 262912, 313472, 509392, 525824, 626944, 1018784, 1253888, 2037568, 4075136, 8150272, 16300544]

約数ペア:

[(1, 16300544), (2, 8150272), (4, 4075136), (8, 2037568), (13, 1253888), (16, 1018784), (26, 626944), (31, 525824), (32, 509392), (52, 313472), (62, 262912), (64, 254696), (79, 206336), (104, 156736), (124, 131456), (128, 127348), (158, 103168), (208, 78368), (248, 65728), (256, 63674), (316, 51584), (403, 40448), (416, 39184), (496, 32864), (512, 31837), (632, 25792), (806, 20224), (832, 19592), (992, 16432), (1027, 15872), (1264, 12896), (1612, 10112), (1664, 9796), (1984, 8216), (2054, 7936), (2449, 6656), (2528, 6448), (3224, 5056), (3328, 4898), (3968, 4108)]