12711968544

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{633571}}^1$

素因数の和:633614

約数の個数: 96

約数和(自身を含む): 38318434560

約数和(自身を除く): 25606466016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 633571, 1267142, 1900713, 2534284, 3801426, 5068568, 6969281, 7602852, 10137136, 12037849, 13938562, 15205704, 20274272, 20907843, 24075698, 27877124, 30411408, 36113547, 41815686, 48151396, 55754248, 60822816, 72227094, 83631372, 96302792, 111508496, 132416339, 144454188, 167262744, 192605584, 223016992, 264832678, 288908376, 334525488, 385211168, 397249017, 529665356, 577816752, 669050976, 794498034, 1059330712, 1155633504, 1588996068, 2118661424, 3177992136, 4237322848, 6355984272, 12711968544]

約数ペア:

[(1, 12711968544), (2, 6355984272), (3, 4237322848), (4, 3177992136), (6, 2118661424), (8, 1588996068), (11, 1155633504), (12, 1059330712), (16, 794498034), (19, 669050976), (22, 577816752), (24, 529665356), (32, 397249017), (33, 385211168), (38, 334525488), (44, 288908376), (48, 264832678), (57, 223016992), (66, 192605584), (76, 167262744), (88, 144454188), (96, 132416339), (114, 111508496), (132, 96302792), (152, 83631372), (176, 72227094), (209, 60822816), (228, 55754248), (264, 48151396), (304, 41815686), (352, 36113547), (418, 30411408), (456, 27877124), (528, 24075698), (608, 20907843), (627, 20274272), (836, 15205704), (912, 13938562), (1056, 12037849), (1254, 10137136), (1672, 7602852), (1824, 6969281), (2508, 5068568), (3344, 3801426), (5016, 2534284), (6688, 1900713), (10032, 1267142), (20064, 633571)]