327854702916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{942859}}^1$

素因数の和:943625

約数の個数: 72

約数和(自身を含む): 893695508160

約数和(自身を除く): 565840805244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 743, 1486, 2229, 2972, 4458, 6687, 8916, 9659, 13374, 19318, 26748, 28977, 38636, 57954, 86931, 115908, 173862, 347724, 942859, 1885718, 2828577, 3771436, 5657154, 8485731, 11314308, 12257167, 16971462, 24514334, 33942924, 36771501, 49028668, 73543002, 110314503, 147086004, 220629006, 441258012, 700544237, 1401088474, 2101632711, 2802176948, 4203265422, 6304898133, 8406530844, 9107075081, 12609796266, 18214150162, 25219592532, 27321225243, 36428300324, 54642450486, 81963675729, 109284900972, 163927351458, 327854702916]

約数ペア:

[(1, 327854702916), (2, 163927351458), (3, 109284900972), (4, 81963675729), (6, 54642450486), (9, 36428300324), (12, 27321225243), (13, 25219592532), (18, 18214150162), (26, 12609796266), (36, 9107075081), (39, 8406530844), (52, 6304898133), (78, 4203265422), (117, 2802176948), (156, 2101632711), (234, 1401088474), (468, 700544237), (743, 441258012), (1486, 220629006), (2229, 147086004), (2972, 110314503), (4458, 73543002), (6687, 49028668), (8916, 36771501), (9659, 33942924), (13374, 24514334), (19318, 16971462), (26748, 12257167), (28977, 11314308), (38636, 8485731), (57954, 5657154), (86931, 3771436), (115908, 2828577), (173862, 1885718), (347724, 942859)]