315103689224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{514277}}^1$

素因数の和:514470

約数の個数: 64

約数和(自身を含む): 647990280000

約数和(自身を除く): 332886590776

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 139, 152, 232, 278, 551, 556, 1102, 1112, 2204, 2641, 4031, 4408, 5282, 8062, 10564, 16124, 21128, 32248, 76589, 153178, 306356, 514277, 612712, 1028554, 2057108, 4114216, 9771263, 14914033, 19542526, 29828066, 39085052, 59656132, 71484503, 78170104, 119312264, 142969006, 283366627, 285938012, 566733254, 571876024, 1133466508, 1358205557, 2073050587, 2266933016, 2716411114, 4146101174, 5432822228, 8292202348, 10865644456, 16584404696, 39387961153, 78775922306, 157551844612, 315103689224]

約数ペア:

[(1, 315103689224), (2, 157551844612), (4, 78775922306), (8, 39387961153), (19, 16584404696), (29, 10865644456), (38, 8292202348), (58, 5432822228), (76, 4146101174), (116, 2716411114), (139, 2266933016), (152, 2073050587), (232, 1358205557), (278, 1133466508), (551, 571876024), (556, 566733254), (1102, 285938012), (1112, 283366627), (2204, 142969006), (2641, 119312264), (4031, 78170104), (4408, 71484503), (5282, 59656132), (8062, 39085052), (10564, 29828066), (16124, 19542526), (21128, 14914033), (32248, 9771263), (76589, 4114216), (153178, 2057108), (306356, 1028554), (514277, 612712)]