445413384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 1344000000

約数和(自身を除く): 898586616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 702, 762, 936, 1016, 1143, 1249, 1404, 1524, 1651, 2286, 2498, 2808, 3048, 3302, 3429, 3747, 4572, 4953, 4996, 6604, 6858, 7494, 9144, 9906, 9992, 11241, 13208, 13716, 14859, 14988, 16237, 19812, 22482, 27432, 29718, 29976, 32474, 33723, 39624, 44577, 44964, 48711, 59436, 64948, 67446, 89154, 89928, 97422, 118872, 129896, 134892, 146133, 158623, 178308, 194844, 269784, 292266, 317246, 356616, 389688, 438399, 475869, 584532, 634492, 876798, 951738, 1169064, 1268984, 1427607, 1753596, 1903476, 2062099, 2855214, 3507192, 3806952, 4124198, 4282821, 5710428, 6186297, 8248396, 8565642, 11420856, 12372594, 16496792, 17131284, 18558891, 24745188, 34262568, 37117782, 49490376, 55676673, 74235564, 111353346, 148471128, 222706692, 445413384]

約数ペア:

[(1, 445413384), (2, 222706692), (3, 148471128), (4, 111353346), (6, 74235564), (8, 55676673), (9, 49490376), (12, 37117782), (13, 34262568), (18, 24745188), (24, 18558891), (26, 17131284), (27, 16496792), (36, 12372594), (39, 11420856), (52, 8565642), (54, 8248396), (72, 6186297), (78, 5710428), (104, 4282821), (108, 4124198), (117, 3806952), (127, 3507192), (156, 2855214), (216, 2062099), (234, 1903476), (254, 1753596), (312, 1427607), (351, 1268984), (381, 1169064), (468, 951738), (508, 876798), (702, 634492), (762, 584532), (936, 475869), (1016, 438399), (1143, 389688), (1249, 356616), (1404, 317246), (1524, 292266), (1651, 269784), (2286, 194844), (2498, 178308), (2808, 158623), (3048, 146133), (3302, 134892), (3429, 129896), (3747, 118872), (4572, 97422), (4953, 89928), (4996, 89154), (6604, 67446), (6858, 64948), (7494, 59436), (9144, 48711), (9906, 44964), (9992, 44577), (11241, 39624), (13208, 33723), (13716, 32474), (14859, 29976), (14988, 29718), (16237, 27432), (19812, 22482)]