3974027460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{268153}}^1$

素因数の和:268197

約数の個数: 96

約数和(自身を含む): 12613964160

約数和(自身を除く): 8639936700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 268153, 536306, 804459, 1072612, 1340765, 1608918, 2681530, 3217836, 3485989, 4022295, 5094907, 5363060, 6971978, 8044590, 10189814, 10457967, 13943956, 15284721, 16089180, 17429945, 20379628, 20915934, 25474535, 30569442, 34859890, 41831868, 50949070, 52289835, 61138884, 66233791, 69719780, 76423605, 101898140, 104579670, 132467582, 152847210, 198701373, 209159340, 264935164, 305694420, 331168955, 397402746, 662337910, 794805492, 993506865, 1324675820, 1987013730, 3974027460]

約数ペア:

[(1, 3974027460), (2, 1987013730), (3, 1324675820), (4, 993506865), (5, 794805492), (6, 662337910), (10, 397402746), (12, 331168955), (13, 305694420), (15, 264935164), (19, 209159340), (20, 198701373), (26, 152847210), (30, 132467582), (38, 104579670), (39, 101898140), (52, 76423605), (57, 69719780), (60, 66233791), (65, 61138884), (76, 52289835), (78, 50949070), (95, 41831868), (114, 34859890), (130, 30569442), (156, 25474535), (190, 20915934), (195, 20379628), (228, 17429945), (247, 16089180), (260, 15284721), (285, 13943956), (380, 10457967), (390, 10189814), (494, 8044590), (570, 6971978), (741, 5363060), (780, 5094907), (988, 4022295), (1140, 3485989), (1235, 3217836), (1482, 2681530), (2470, 1608918), (2964, 1340765), (3705, 1072612), (4940, 804459), (7410, 536306), (14820, 268153)]