7423496220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{570161}}^1$

素因数の和:570211

約数の個数: 96

約数和(自身を含む): 24521527296

約数和(自身を除く): 17098031076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 570161, 1140322, 1710483, 2280644, 2850805, 3420966, 3991127, 5701610, 6841932, 7982254, 8552415, 11403220, 11973381, 15964508, 17104830, 17674991, 19955635, 23946762, 34209660, 35349982, 39911270, 47893524, 53024973, 59866905, 70699964, 79822540, 88374955, 106049946, 119733810, 123724937, 176749910, 212099892, 239467620, 247449874, 265124865, 353499820, 371174811, 494899748, 530249730, 618624685, 742349622, 1060499460, 1237249370, 1484699244, 1855874055, 2474498740, 3711748110, 7423496220]

約数ペア:

[(1, 7423496220), (2, 3711748110), (3, 2474498740), (4, 1855874055), (5, 1484699244), (6, 1237249370), (7, 1060499460), (10, 742349622), (12, 618624685), (14, 530249730), (15, 494899748), (20, 371174811), (21, 353499820), (28, 265124865), (30, 247449874), (31, 239467620), (35, 212099892), (42, 176749910), (60, 123724937), (62, 119733810), (70, 106049946), (84, 88374955), (93, 79822540), (105, 70699964), (124, 59866905), (140, 53024973), (155, 47893524), (186, 39911270), (210, 35349982), (217, 34209660), (310, 23946762), (372, 19955635), (420, 17674991), (434, 17104830), (465, 15964508), (620, 11973381), (651, 11403220), (868, 8552415), (930, 7982254), (1085, 6841932), (1302, 5701610), (1860, 3991127), (2170, 3420966), (2604, 2850805), (3255, 2280644), (4340, 1710483), (6510, 1140322), (13020, 570161)]