2460291288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1607}}^1$

素因数の和:2337

約数の個数: 128

約数和(自身を含む): 7585643520

約数和(自身を除く): 5125352232

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, 156, 168, 182, 273, 312, 364, 546, 701, 728, 1092, 1402, 1607, 2103, 2184, 2804, 3214, 4206, 4821, 4907, 5608, 6428, 8412, 9113, 9642, 9814, 11249, 12856, 14721, 16824, 18226, 19284, 19628, 20891, 22498, 27339, 29442, 33747, 36452, 38568, 39256, 41782, 44996, 54678, 58884, 62673, 63791, 67494, 72904, 83564, 89992, 109356, 117768, 125346, 127582, 134988, 146237, 167128, 191373, 218712, 250692, 255164, 269976, 292474, 382746, 438711, 501384, 510328, 584948, 765492, 877422, 1126507, 1169896, 1530984, 1754844, 2253014, 3379521, 3509688, 4506028, 6759042, 7885549, 9012056, 13518084, 14644591, 15771098, 23656647, 27036168, 29289182, 31542196, 43933773, 47313294, 58578364, 63084392, 87867546, 94626588, 102512137, 117156728, 175735092, 189253176, 205024274, 307536411, 351470184, 410048548, 615072822, 820097096, 1230145644, 2460291288]

約数ペア:

[(1, 2460291288), (2, 1230145644), (3, 820097096), (4, 615072822), (6, 410048548), (7, 351470184), (8, 307536411), (12, 205024274), (13, 189253176), (14, 175735092), (21, 117156728), (24, 102512137), (26, 94626588), (28, 87867546), (39, 63084392), (42, 58578364), (52, 47313294), (56, 43933773), (78, 31542196), (84, 29289182), (91, 27036168), (104, 23656647), (156, 15771098), (168, 14644591), (182, 13518084), (273, 9012056), (312, 7885549), (364, 6759042), (546, 4506028), (701, 3509688), (728, 3379521), (1092, 2253014), (1402, 1754844), (1607, 1530984), (2103, 1169896), (2184, 1126507), (2804, 877422), (3214, 765492), (4206, 584948), (4821, 510328), (4907, 501384), (5608, 438711), (6428, 382746), (8412, 292474), (9113, 269976), (9642, 255164), (9814, 250692), (11249, 218712), (12856, 191373), (14721, 167128), (16824, 146237), (18226, 134988), (19284, 127582), (19628, 125346), (20891, 117768), (22498, 109356), (27339, 89992), (29442, 83564), (33747, 72904), (36452, 67494), (38568, 63791), (39256, 62673), (41782, 58884), (44996, 54678)]