291240423032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2355247}}^1$

素因数の和:2355336

約数の個数: 64

約数和(自身を含む): 623198620800

約数和(自身を除く): 331958197768

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 232, 328, 377, 533, 754, 1066, 1189, 1508, 2132, 2378, 3016, 4264, 4756, 9512, 15457, 30914, 61828, 123656, 2355247, 4710494, 9420988, 18841976, 30618211, 61236422, 68302163, 96565127, 122472844, 136604326, 193130254, 244945688, 273208652, 386260508, 546417304, 772521016, 887928119, 1255346651, 1775856238, 2510693302, 2800388683, 3551712476, 5021386604, 5600777366, 7103424952, 10042773208, 11201554732, 22403109464, 36405052879, 72810105758, 145620211516, 291240423032]

約数ペア:

[(1, 291240423032), (2, 145620211516), (4, 72810105758), (8, 36405052879), (13, 22403109464), (26, 11201554732), (29, 10042773208), (41, 7103424952), (52, 5600777366), (58, 5021386604), (82, 3551712476), (104, 2800388683), (116, 2510693302), (164, 1775856238), (232, 1255346651), (328, 887928119), (377, 772521016), (533, 546417304), (754, 386260508), (1066, 273208652), (1189, 244945688), (1508, 193130254), (2132, 136604326), (2378, 122472844), (3016, 96565127), (4264, 68302163), (4756, 61236422), (9512, 30618211), (15457, 18841976), (30914, 9420988), (61828, 4710494), (123656, 2355247)]