3188576580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{399571}}^1$

素因数の和:399609

約数の個数: 96

約数和(自身を含む): 10740495360

約数和(自身を除く): 7551918780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 399571, 799142, 1198713, 1598284, 1997855, 2397426, 2796997, 3995710, 4794852, 5593994, 5993565, 7591849, 7991420, 8390991, 11187988, 11987130, 13984985, 15183698, 16781982, 22775547, 23974260, 27969970, 30367396, 33563964, 37959245, 41954955, 45551094, 53142943, 55939940, 75918490, 83909910, 91102188, 106285886, 113877735, 151836980, 159428829, 167819820, 212571772, 227755470, 265714715, 318857658, 455510940, 531429430, 637715316, 797144145, 1062858860, 1594288290, 3188576580]

約数ペア:

[(1, 3188576580), (2, 1594288290), (3, 1062858860), (4, 797144145), (5, 637715316), (6, 531429430), (7, 455510940), (10, 318857658), (12, 265714715), (14, 227755470), (15, 212571772), (19, 167819820), (20, 159428829), (21, 151836980), (28, 113877735), (30, 106285886), (35, 91102188), (38, 83909910), (42, 75918490), (57, 55939940), (60, 53142943), (70, 45551094), (76, 41954955), (84, 37959245), (95, 33563964), (105, 30367396), (114, 27969970), (133, 23974260), (140, 22775547), (190, 16781982), (210, 15183698), (228, 13984985), (266, 11987130), (285, 11187988), (380, 8390991), (399, 7991420), (420, 7591849), (532, 5993565), (570, 5593994), (665, 4794852), (798, 3995710), (1140, 2796997), (1330, 2397426), (1596, 1997855), (1995, 1598284), (2660, 1198713), (3990, 799142), (7980, 399571)]