324541308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{42457}}^1$

素因数の和:42491

約数の個数: 72

約数和(自身を含む): 948681552

約数和(自身を除く): 624140244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 42457, 84914, 127371, 169828, 254742, 297199, 509484, 551941, 594398, 891597, 1103882, 1188796, 1655823, 1783194, 2080393, 2207764, 3311646, 3566388, 3863587, 4160786, 6241179, 6623292, 7727174, 8321572, 11590761, 12482358, 15454348, 23181522, 24964716, 27045109, 46363044, 54090218, 81135327, 108180436, 162270654, 324541308]

約数ペア:

[(1, 324541308), (2, 162270654), (3, 108180436), (4, 81135327), (6, 54090218), (7, 46363044), (12, 27045109), (13, 24964716), (14, 23181522), (21, 15454348), (26, 12482358), (28, 11590761), (39, 8321572), (42, 7727174), (49, 6623292), (52, 6241179), (78, 4160786), (84, 3863587), (91, 3566388), (98, 3311646), (147, 2207764), (156, 2080393), (182, 1783194), (196, 1655823), (273, 1188796), (294, 1103882), (364, 891597), (546, 594398), (588, 551941), (637, 509484), (1092, 297199), (1274, 254742), (1911, 169828), (2548, 127371), (3822, 84914), (7644, 42457)]