314233728

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 890680320

約数和(自身を除く): 576446592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 276, 282, 368, 376, 384, 552, 564, 736, 752, 757, 1081, 1104, 1128, 1472, 1504, 1514, 2162, 2208, 2256, 2271, 2944, 3008, 3028, 3243, 4324, 4416, 4512, 4542, 6016, 6056, 6486, 8648, 8832, 9024, 9084, 12112, 12972, 17296, 17411, 18048, 18168, 24224, 25944, 34592, 34822, 35579, 36336, 48448, 51888, 52233, 69184, 69644, 71158, 72672, 96896, 103776, 104466, 106737, 138368, 139288, 142316, 145344, 207552, 208932, 213474, 278576, 284632, 290688, 415104, 417864, 426948, 557152, 569264, 818317, 835728, 853896, 1114304, 1138528, 1636634, 1671456, 1707792, 2228608, 2277056, 2454951, 3273268, 3342912, 3415584, 4554112, 4909902, 6546536, 6685824, 6831168, 9819804, 13093072, 13662336, 19639608, 26186144, 39279216, 52372288, 78558432, 104744576, 157116864, 314233728]

約数ペア:

[(1, 314233728), (2, 157116864), (3, 104744576), (4, 78558432), (6, 52372288), (8, 39279216), (12, 26186144), (16, 19639608), (23, 13662336), (24, 13093072), (32, 9819804), (46, 6831168), (47, 6685824), (48, 6546536), (64, 4909902), (69, 4554112), (92, 3415584), (94, 3342912), (96, 3273268), (128, 2454951), (138, 2277056), (141, 2228608), (184, 1707792), (188, 1671456), (192, 1636634), (276, 1138528), (282, 1114304), (368, 853896), (376, 835728), (384, 818317), (552, 569264), (564, 557152), (736, 426948), (752, 417864), (757, 415104), (1081, 290688), (1104, 284632), (1128, 278576), (1472, 213474), (1504, 208932), (1514, 207552), (2162, 145344), (2208, 142316), (2256, 139288), (2271, 138368), (2944, 106737), (3008, 104466), (3028, 103776), (3243, 96896), (4324, 72672), (4416, 71158), (4512, 69644), (4542, 69184), (6016, 52233), (6056, 51888), (6486, 48448), (8648, 36336), (8832, 35579), (9024, 34822), (9084, 34592), (12112, 25944), (12972, 24224), (17296, 18168), (17411, 18048)]