103623990500

素因数分解:

$2^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{3967}}^1$

素因数の和:4662

約数の個数: 96

約数和(自身を含む): 229305323520

約数和(自身を除く): 125681333020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 125, 178, 250, 356, 445, 500, 587, 890, 1174, 1780, 2225, 2348, 2935, 3967, 4450, 5870, 7934, 8900, 11125, 11740, 14675, 15868, 19835, 22250, 29350, 39670, 44500, 52243, 58700, 73375, 79340, 99175, 104486, 146750, 198350, 208972, 261215, 293500, 353063, 396700, 495875, 522430, 706126, 991750, 1044860, 1306075, 1412252, 1765315, 1983500, 2328629, 2612150, 3530630, 4657258, 5224300, 6530375, 7061260, 8826575, 9314516, 11643145, 13060750, 17653150, 23286290, 26121500, 35306300, 44132875, 46572580, 58215725, 88265750, 116431450, 176531500, 207247981, 232862900, 291078625, 414495962, 582157250, 828991924, 1036239905, 1164314500, 2072479810, 4144959620, 5181199525, 10362399050, 20724798100, 25905997625, 51811995250, 103623990500]

約数ペア:

[(1, 103623990500), (2, 51811995250), (4, 25905997625), (5, 20724798100), (10, 10362399050), (20, 5181199525), (25, 4144959620), (50, 2072479810), (89, 1164314500), (100, 1036239905), (125, 828991924), (178, 582157250), (250, 414495962), (356, 291078625), (445, 232862900), (500, 207247981), (587, 176531500), (890, 116431450), (1174, 88265750), (1780, 58215725), (2225, 46572580), (2348, 44132875), (2935, 35306300), (3967, 26121500), (4450, 23286290), (5870, 17653150), (7934, 13060750), (8900, 11643145), (11125, 9314516), (11740, 8826575), (14675, 7061260), (15868, 6530375), (19835, 5224300), (22250, 4657258), (29350, 3530630), (39670, 2612150), (44500, 2328629), (52243, 1983500), (58700, 1765315), (73375, 1412252), (79340, 1306075), (99175, 1044860), (104486, 991750), (146750, 706126), (198350, 522430), (208972, 495875), (261215, 396700), (293500, 353063)]