1255457556

素因数分解:

$2^2\times 3^6\times {\mathrm{41}}^1\times {\mathrm{10501}}^1$

素因数の和:10564

約数の個数: 84

約数和(自身を含む): 3374733684

約数和(自身を除く): 2119276128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 729, 738, 972, 1107, 1458, 1476, 2214, 2916, 3321, 4428, 6642, 9963, 10501, 13284, 19926, 21002, 29889, 31503, 39852, 42004, 59778, 63006, 94509, 119556, 126012, 189018, 283527, 378036, 430541, 567054, 850581, 861082, 1134108, 1291623, 1701162, 1722164, 2551743, 2583246, 3402324, 3874869, 5103486, 5166492, 7655229, 7749738, 10206972, 11624607, 15310458, 15499476, 23249214, 30620916, 34873821, 46498428, 69747642, 104621463, 139495284, 209242926, 313864389, 418485852, 627728778, 1255457556]

約数ペア:

[(1, 1255457556), (2, 627728778), (3, 418485852), (4, 313864389), (6, 209242926), (9, 139495284), (12, 104621463), (18, 69747642), (27, 46498428), (36, 34873821), (41, 30620916), (54, 23249214), (81, 15499476), (82, 15310458), (108, 11624607), (123, 10206972), (162, 7749738), (164, 7655229), (243, 5166492), (246, 5103486), (324, 3874869), (369, 3402324), (486, 2583246), (492, 2551743), (729, 1722164), (738, 1701162), (972, 1291623), (1107, 1134108), (1458, 861082), (1476, 850581), (2214, 567054), (2916, 430541), (3321, 378036), (4428, 283527), (6642, 189018), (9963, 126012), (10501, 119556), (13284, 94509), (19926, 63006), (21002, 59778), (29889, 42004), (31503, 39852)]