508319448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13691}}^1$

素因数の和:13737

約数の個数: 128

約数和(自身を含む): 1656184320

約数和(自身を除く): 1147864872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 12376, 13691, 18564, 27382, 37128, 41073, 54764, 82146, 95837, 109528, 164292, 177983, 191674, 232747, 287511, 328584, 355966, 383348, 465494, 533949, 575022, 698241, 711932, 766696, 930988, 1067898, 1150044, 1245881, 1396482, 1423864, 1629229, 1861976, 2135796, 2300088, 2491762, 2792964, 3025711, 3258458, 3737643, 4271592, 4887687, 4983524, 5585928, 6051422, 6516916, 7475286, 9077133, 9775374, 9967048, 12102844, 13033832, 14950572, 18154266, 19550748, 21179977, 24205688, 29901144, 36308532, 39101496, 42359954, 63539931, 72617064, 84719908, 127079862, 169439816, 254159724, 508319448]

約数ペア:

[(1, 508319448), (2, 254159724), (3, 169439816), (4, 127079862), (6, 84719908), (7, 72617064), (8, 63539931), (12, 42359954), (13, 39101496), (14, 36308532), (17, 29901144), (21, 24205688), (24, 21179977), (26, 19550748), (28, 18154266), (34, 14950572), (39, 13033832), (42, 12102844), (51, 9967048), (52, 9775374), (56, 9077133), (68, 7475286), (78, 6516916), (84, 6051422), (91, 5585928), (102, 4983524), (104, 4887687), (119, 4271592), (136, 3737643), (156, 3258458), (168, 3025711), (182, 2792964), (204, 2491762), (221, 2300088), (238, 2135796), (273, 1861976), (312, 1629229), (357, 1423864), (364, 1396482), (408, 1245881), (442, 1150044), (476, 1067898), (546, 930988), (663, 766696), (714, 711932), (728, 698241), (884, 575022), (952, 533949), (1092, 465494), (1326, 383348), (1428, 355966), (1547, 328584), (1768, 287511), (2184, 232747), (2652, 191674), (2856, 177983), (3094, 164292), (4641, 109528), (5304, 95837), (6188, 82146), (9282, 54764), (12376, 41073), (13691, 37128), (18564, 27382)]