419142672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 1334581248

約数和(自身を除く): 915438576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 43, 48, 52, 72, 78, 82, 86, 104, 117, 123, 127, 129, 144, 156, 164, 172, 208, 234, 246, 254, 258, 312, 328, 344, 369, 381, 387, 468, 492, 508, 516, 533, 559, 624, 656, 688, 738, 762, 774, 936, 984, 1016, 1032, 1066, 1118, 1143, 1476, 1524, 1548, 1599, 1651, 1677, 1763, 1872, 1968, 2032, 2064, 2132, 2236, 2286, 2952, 3048, 3096, 3198, 3302, 3354, 3526, 4264, 4472, 4572, 4797, 4953, 5031, 5207, 5289, 5461, 5904, 6096, 6192, 6396, 6604, 6708, 7052, 8528, 8944, 9144, 9594, 9906, 10062, 10414, 10578, 10922, 12792, 13208, 13416, 14104, 14859, 15621, 15867, 16383, 18288, 19188, 19812, 20124, 20828, 21156, 21844, 22919, 25584, 26416, 26832, 28208, 29718, 31242, 31734, 32766, 38376, 39624, 40248, 41656, 42312, 43688, 45838, 46863, 49149, 59436, 62484, 63468, 65532, 67691, 68757, 70993, 76752, 79248, 80496, 83312, 84624, 87376, 91676, 93726, 98298, 118872, 124968, 126936, 131064, 135382, 137514, 141986, 183352, 187452, 196596, 203073, 206271, 212979, 223901, 237744, 249936, 253872, 262128, 270764, 275028, 283972, 366704, 374904, 393192, 406146, 412542, 425958, 447802, 541528, 550056, 567944, 609219, 638937, 671703, 749808, 786384, 812292, 825084, 851916, 895604, 1083056, 1100112, 1135888, 1218438, 1277874, 1343406, 1624584, 1650168, 1703832, 1791208, 2015109, 2436876, 2555748, 2686812, 2910713, 3249168, 3300336, 3407664, 3582416, 4030218, 4873752, 5111496, 5373624, 5821426, 8060436, 8732139, 9747504, 10222992, 10747248, 11642852, 16120872, 17464278, 23285704, 26196417, 32241744, 34928556, 46571408, 52392834, 69857112, 104785668, 139714224, 209571336, 419142672]

約数ペア:

[(1, 419142672), (2, 209571336), (3, 139714224), (4, 104785668), (6, 69857112), (8, 52392834), (9, 46571408), (12, 34928556), (13, 32241744), (16, 26196417), (18, 23285704), (24, 17464278), (26, 16120872), (36, 11642852), (39, 10747248), (41, 10222992), (43, 9747504), (48, 8732139), (52, 8060436), (72, 5821426), (78, 5373624), (82, 5111496), (86, 4873752), (104, 4030218), (117, 3582416), (123, 3407664), (127, 3300336), (129, 3249168), (144, 2910713), (156, 2686812), (164, 2555748), (172, 2436876), (208, 2015109), (234, 1791208), (246, 1703832), (254, 1650168), (258, 1624584), (312, 1343406), (328, 1277874), (344, 1218438), (369, 1135888), (381, 1100112), (387, 1083056), (468, 895604), (492, 851916), (508, 825084), (516, 812292), (533, 786384), (559, 749808), (624, 671703), (656, 638937), (688, 609219), (738, 567944), (762, 550056), (774, 541528), (936, 447802), (984, 425958), (1016, 412542), (1032, 406146), (1066, 393192), (1118, 374904), (1143, 366704), (1476, 283972), (1524, 275028), (1548, 270764), (1599, 262128), (1651, 253872), (1677, 249936), (1763, 237744), (1872, 223901), (1968, 212979), (2032, 206271), (2064, 203073), (2132, 196596), (2236, 187452), (2286, 183352), (2952, 141986), (3048, 137514), (3096, 135382), (3198, 131064), (3302, 126936), (3354, 124968), (3526, 118872), (4264, 98298), (4472, 93726), (4572, 91676), (4797, 87376), (4953, 84624), (5031, 83312), (5207, 80496), (5289, 79248), (5461, 76752), (5904, 70993), (6096, 68757), (6192, 67691), (6396, 65532), (6604, 63468), (6708, 62484), (7052, 59436), (8528, 49149), (8944, 46863), (9144, 45838), (9594, 43688), (9906, 42312), (10062, 41656), (10414, 40248), (10578, 39624), (10922, 38376), (12792, 32766), (13208, 31734), (13416, 31242), (14104, 29718), (14859, 28208), (15621, 26832), (15867, 26416), (16383, 25584), (18288, 22919), (19188, 21844), (19812, 21156), (20124, 20828)]