310088688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70991}}^1$

素因数の和:71022

約数の個数: 80

約数和(自身を含む): 985936896

約数和(自身を除く): 675848208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 70991, 141982, 212973, 283964, 425946, 496937, 567928, 851892, 922883, 993874, 1135856, 1490811, 1703784, 1845766, 1987748, 2768649, 2981622, 3407568, 3691532, 3975496, 5537298, 5963244, 6460181, 7383064, 7950992, 11074596, 11926488, 12920362, 14766128, 19380543, 22149192, 23852976, 25840724, 38761086, 44298384, 51681448, 77522172, 103362896, 155044344, 310088688]

約数ペア:

[(1, 310088688), (2, 155044344), (3, 103362896), (4, 77522172), (6, 51681448), (7, 44298384), (8, 38761086), (12, 25840724), (13, 23852976), (14, 22149192), (16, 19380543), (21, 14766128), (24, 12920362), (26, 11926488), (28, 11074596), (39, 7950992), (42, 7383064), (48, 6460181), (52, 5963244), (56, 5537298), (78, 3975496), (84, 3691532), (91, 3407568), (104, 2981622), (112, 2768649), (156, 1987748), (168, 1845766), (182, 1703784), (208, 1490811), (273, 1135856), (312, 993874), (336, 922883), (364, 851892), (546, 567928), (624, 496937), (728, 425946), (1092, 283964), (1456, 212973), (2184, 141982), (4368, 70991)]