988938432

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 168

約数和(自身を含む): 2912099840

約数和(自身を除く): 1923161408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 103, 144, 158, 192, 206, 211, 237, 288, 309, 316, 412, 422, 474, 576, 618, 632, 633, 711, 824, 844, 927, 948, 1236, 1264, 1266, 1422, 1648, 1688, 1854, 1896, 1899, 2472, 2528, 2532, 2844, 3296, 3376, 3708, 3792, 3798, 4944, 5056, 5064, 5688, 6592, 6752, 7416, 7584, 7596, 8137, 9888, 10128, 11376, 13504, 14832, 15168, 15192, 16274, 16669, 19776, 20256, 21733, 22752, 24411, 29664, 30384, 32548, 33338, 40512, 43466, 45504, 48822, 50007, 59328, 60768, 65096, 65199, 66676, 73233, 86932, 97644, 100014, 121536, 130192, 130398, 133352, 146466, 150021, 173864, 195288, 195597, 200028, 260384, 260796, 266704, 292932, 300042, 347728, 390576, 391194, 400056, 520768, 521592, 533408, 585864, 600084, 695456, 781152, 782388, 800112, 1043184, 1066816, 1171728, 1200168, 1390912, 1562304, 1564776, 1600224, 1716907, 2086368, 2343456, 2400336, 3129552, 3200448, 3433814, 4172736, 4686912, 4800672, 5150721, 6259104, 6867628, 9601344, 10301442, 12518208, 13735256, 15452163, 20602884, 27470512, 30904326, 41205768, 54941024, 61808652, 82411536, 109882048, 123617304, 164823072, 247234608, 329646144, 494469216, 988938432]

約数ペア:

[(1, 988938432), (2, 494469216), (3, 329646144), (4, 247234608), (6, 164823072), (8, 123617304), (9, 109882048), (12, 82411536), (16, 61808652), (18, 54941024), (24, 41205768), (32, 30904326), (36, 27470512), (48, 20602884), (64, 15452163), (72, 13735256), (79, 12518208), (96, 10301442), (103, 9601344), (144, 6867628), (158, 6259104), (192, 5150721), (206, 4800672), (211, 4686912), (237, 4172736), (288, 3433814), (309, 3200448), (316, 3129552), (412, 2400336), (422, 2343456), (474, 2086368), (576, 1716907), (618, 1600224), (632, 1564776), (633, 1562304), (711, 1390912), (824, 1200168), (844, 1171728), (927, 1066816), (948, 1043184), (1236, 800112), (1264, 782388), (1266, 781152), (1422, 695456), (1648, 600084), (1688, 585864), (1854, 533408), (1896, 521592), (1899, 520768), (2472, 400056), (2528, 391194), (2532, 390576), (2844, 347728), (3296, 300042), (3376, 292932), (3708, 266704), (3792, 260796), (3798, 260384), (4944, 200028), (5056, 195597), (5064, 195288), (5688, 173864), (6592, 150021), (6752, 146466), (7416, 133352), (7584, 130398), (7596, 130192), (8137, 121536), (9888, 100014), (10128, 97644), (11376, 86932), (13504, 73233), (14832, 66676), (15168, 65199), (15192, 65096), (16274, 60768), (16669, 59328), (19776, 50007), (20256, 48822), (21733, 45504), (22752, 43466), (24411, 40512), (29664, 33338), (30384, 32548)]