22477042300

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{457}}^1\times {\mathrm{2843}}^1$

素因数の和:3487

約数の個数: 72

約数和(自身を含む): 49181758416

約数和(自身を除く): 26704716116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 457, 692, 865, 914, 1730, 1828, 2285, 2843, 3460, 4325, 4570, 5686, 8650, 9140, 11372, 11425, 14215, 17300, 22850, 28430, 45700, 56860, 71075, 79061, 142150, 158122, 284300, 316244, 395305, 491839, 790610, 983678, 1299251, 1581220, 1967356, 1976525, 2459195, 2598502, 3953050, 4918390, 5197004, 6496255, 7906100, 9836780, 12295975, 12992510, 24591950, 25985020, 32481275, 49183900, 64962550, 129925100, 224770423, 449540846, 899081692, 1123852115, 2247704230, 4495408460, 5619260575, 11238521150, 22477042300]

約数ペア:

[(1, 22477042300), (2, 11238521150), (4, 5619260575), (5, 4495408460), (10, 2247704230), (20, 1123852115), (25, 899081692), (50, 449540846), (100, 224770423), (173, 129925100), (346, 64962550), (457, 49183900), (692, 32481275), (865, 25985020), (914, 24591950), (1730, 12992510), (1828, 12295975), (2285, 9836780), (2843, 7906100), (3460, 6496255), (4325, 5197004), (4570, 4918390), (5686, 3953050), (8650, 2598502), (9140, 2459195), (11372, 1976525), (11425, 1967356), (14215, 1581220), (17300, 1299251), (22850, 983678), (28430, 790610), (45700, 491839), (56860, 395305), (71075, 316244), (79061, 284300), (142150, 158122)]