307532472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 878472000

約数和(自身を除く): 570939528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 41, 52, 58, 78, 82, 87, 104, 116, 123, 156, 164, 174, 232, 246, 312, 328, 348, 377, 492, 533, 696, 754, 829, 984, 1066, 1131, 1189, 1508, 1599, 1658, 2132, 2262, 2378, 2487, 3016, 3198, 3316, 3567, 4264, 4524, 4756, 4974, 6396, 6632, 7134, 9048, 9512, 9948, 10777, 12792, 14268, 15457, 19896, 21554, 24041, 28536, 30914, 32331, 33989, 43108, 46371, 48082, 61828, 64662, 67978, 72123, 86216, 92742, 96164, 101967, 123656, 129324, 135956, 144246, 185484, 192328, 203934, 258648, 271912, 288492, 312533, 370968, 407868, 441857, 576984, 625066, 815736, 883714, 937599, 985681, 1250132, 1325571, 1767428, 1875198, 1971362, 2500264, 2651142, 2957043, 3534856, 3750396, 3942724, 5302284, 5914086, 7500792, 7885448, 10604568, 11828172, 12813853, 23656344, 25627706, 38441559, 51255412, 76883118, 102510824, 153766236, 307532472]

約数ペア:

[(1, 307532472), (2, 153766236), (3, 102510824), (4, 76883118), (6, 51255412), (8, 38441559), (12, 25627706), (13, 23656344), (24, 12813853), (26, 11828172), (29, 10604568), (39, 7885448), (41, 7500792), (52, 5914086), (58, 5302284), (78, 3942724), (82, 3750396), (87, 3534856), (104, 2957043), (116, 2651142), (123, 2500264), (156, 1971362), (164, 1875198), (174, 1767428), (232, 1325571), (246, 1250132), (312, 985681), (328, 937599), (348, 883714), (377, 815736), (492, 625066), (533, 576984), (696, 441857), (754, 407868), (829, 370968), (984, 312533), (1066, 288492), (1131, 271912), (1189, 258648), (1508, 203934), (1599, 192328), (1658, 185484), (2132, 144246), (2262, 135956), (2378, 129324), (2487, 123656), (3016, 101967), (3198, 96164), (3316, 92742), (3567, 86216), (4264, 72123), (4524, 67978), (4756, 64662), (4974, 61828), (6396, 48082), (6632, 46371), (7134, 43108), (9048, 33989), (9512, 32331), (9948, 30914), (10777, 28536), (12792, 24041), (14268, 21554), (15457, 19896)]