354465384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1627

約数の個数: 128

約数和(自身を含む): 1101408000

約数和(自身を除く): 746942616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 273, 312, 327, 364, 436, 546, 654, 728, 763, 872, 1092, 1308, 1417, 1489, 1526, 2184, 2289, 2616, 2834, 2978, 3052, 4251, 4467, 4578, 5668, 5956, 6104, 8502, 8934, 9156, 9919, 10423, 11336, 11912, 17004, 17868, 18312, 19357, 19838, 20846, 29757, 31269, 34008, 35736, 38714, 39676, 41692, 58071, 59514, 62538, 77428, 79352, 83384, 116142, 119028, 125076, 135499, 154856, 162301, 232284, 238056, 250152, 270998, 324602, 406497, 464568, 486903, 541996, 649204, 812994, 973806, 1083992, 1136107, 1298408, 1625988, 1947612, 2109913, 2272214, 3251976, 3408321, 3895224, 4219826, 4544428, 6329739, 6816642, 8439652, 9088856, 12659478, 13633284, 14769391, 16879304, 25318956, 27266568, 29538782, 44308173, 50637912, 59077564, 88616346, 118155128, 177232692, 354465384]

約数ペア:

[(1, 354465384), (2, 177232692), (3, 118155128), (4, 88616346), (6, 59077564), (7, 50637912), (8, 44308173), (12, 29538782), (13, 27266568), (14, 25318956), (21, 16879304), (24, 14769391), (26, 13633284), (28, 12659478), (39, 9088856), (42, 8439652), (52, 6816642), (56, 6329739), (78, 4544428), (84, 4219826), (91, 3895224), (104, 3408321), (109, 3251976), (156, 2272214), (168, 2109913), (182, 1947612), (218, 1625988), (273, 1298408), (312, 1136107), (327, 1083992), (364, 973806), (436, 812994), (546, 649204), (654, 541996), (728, 486903), (763, 464568), (872, 406497), (1092, 324602), (1308, 270998), (1417, 250152), (1489, 238056), (1526, 232284), (2184, 162301), (2289, 154856), (2616, 135499), (2834, 125076), (2978, 119028), (3052, 116142), (4251, 83384), (4467, 79352), (4578, 77428), (5668, 62538), (5956, 59514), (6104, 58071), (8502, 41692), (8934, 39676), (9156, 38714), (9919, 35736), (10423, 34008), (11336, 31269), (11912, 29757), (17004, 20846), (17868, 19838), (18312, 19357)]