1630483600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{691}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 4165635168

約数和(自身を除く): 2535151568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 347, 400, 425, 680, 691, 694, 850, 1360, 1382, 1388, 1700, 1735, 2764, 2776, 3400, 3455, 3470, 5528, 5552, 5899, 6800, 6910, 6940, 8675, 11056, 11747, 11798, 13820, 13880, 17275, 17350, 23494, 23596, 27640, 27760, 29495, 34550, 34700, 46988, 47192, 55280, 58735, 58990, 69100, 69400, 93976, 94384, 117470, 117980, 138200, 138800, 147475, 187952, 234940, 235960, 239777, 276400, 293675, 294950, 469880, 471920, 479554, 587350, 589900, 939760, 959108, 1174700, 1179800, 1198885, 1918216, 2349400, 2359600, 2397770, 3836432, 4076209, 4698800, 4795540, 5994425, 8152418, 9591080, 11988850, 16304836, 19182160, 20381045, 23977700, 32609672, 40762090, 47955400, 65219344, 81524180, 95910800, 101905225, 163048360, 203810450, 326096720, 407620900, 815241800, 1630483600]

約数ペア:

[(1, 1630483600), (2, 815241800), (4, 407620900), (5, 326096720), (8, 203810450), (10, 163048360), (16, 101905225), (17, 95910800), (20, 81524180), (25, 65219344), (34, 47955400), (40, 40762090), (50, 32609672), (68, 23977700), (80, 20381045), (85, 19182160), (100, 16304836), (136, 11988850), (170, 9591080), (200, 8152418), (272, 5994425), (340, 4795540), (347, 4698800), (400, 4076209), (425, 3836432), (680, 2397770), (691, 2359600), (694, 2349400), (850, 1918216), (1360, 1198885), (1382, 1179800), (1388, 1174700), (1700, 959108), (1735, 939760), (2764, 589900), (2776, 587350), (3400, 479554), (3455, 471920), (3470, 469880), (5528, 294950), (5552, 293675), (5899, 276400), (6800, 239777), (6910, 235960), (6940, 234940), (8675, 187952), (11056, 147475), (11747, 138800), (11798, 138200), (13820, 117980), (13880, 117470), (17275, 94384), (17350, 93976), (23494, 69400), (23596, 69100), (27640, 58990), (27760, 58735), (29495, 55280), (34550, 47192), (34700, 46988)]