163630464

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 296985216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 97, 128, 138, 184, 191, 192, 194, 276, 291, 368, 382, 384, 388, 552, 573, 582, 736, 764, 776, 1104, 1146, 1164, 1472, 1528, 1552, 2208, 2231, 2292, 2328, 2944, 3056, 3104, 4393, 4416, 4462, 4584, 4656, 6112, 6208, 6693, 8786, 8832, 8924, 9168, 9312, 12224, 12416, 13179, 13386, 17572, 17848, 18336, 18527, 18624, 24448, 26358, 26772, 35144, 35696, 36672, 37054, 37248, 52716, 53544, 55581, 70288, 71392, 73344, 74108, 105432, 107088, 111162, 140576, 142784, 148216, 210864, 214176, 222324, 281152, 285568, 296432, 421728, 426121, 428352, 444648, 562304, 592864, 843456, 852242, 856704, 889296, 1185728, 1278363, 1686912, 1704484, 1778592, 2371456, 2556726, 3408968, 3557184, 5113452, 6817936, 7114368, 10226904, 13635872, 20453808, 27271744, 40907616, 54543488, 81815232, 163630464]

約数ペア:

[(1, 163630464), (2, 81815232), (3, 54543488), (4, 40907616), (6, 27271744), (8, 20453808), (12, 13635872), (16, 10226904), (23, 7114368), (24, 6817936), (32, 5113452), (46, 3557184), (48, 3408968), (64, 2556726), (69, 2371456), (92, 1778592), (96, 1704484), (97, 1686912), (128, 1278363), (138, 1185728), (184, 889296), (191, 856704), (192, 852242), (194, 843456), (276, 592864), (291, 562304), (368, 444648), (382, 428352), (384, 426121), (388, 421728), (552, 296432), (573, 285568), (582, 281152), (736, 222324), (764, 214176), (776, 210864), (1104, 148216), (1146, 142784), (1164, 140576), (1472, 111162), (1528, 107088), (1552, 105432), (2208, 74108), (2231, 73344), (2292, 71392), (2328, 70288), (2944, 55581), (3056, 53544), (3104, 52716), (4393, 37248), (4416, 37054), (4462, 36672), (4584, 35696), (4656, 35144), (6112, 26772), (6208, 26358), (6693, 24448), (8786, 18624), (8832, 18527), (8924, 18336), (9168, 17848), (9312, 17572), (12224, 13386), (12416, 13179)]