210702923900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1063619}}^1$

素因数の和:1063923

約数の個数: 72

約数和(自身を含む): 524390186880

約数和(自身を除く): 313687262980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 283, 350, 566, 700, 1132, 1415, 1981, 2830, 3962, 5660, 7075, 7924, 9905, 14150, 19810, 28300, 39620, 49525, 99050, 198100, 1063619, 2127238, 4254476, 5318095, 7445333, 10636190, 14890666, 21272380, 26590475, 29781332, 37226665, 53180950, 74453330, 106361900, 148906660, 186133325, 301004177, 372266650, 602008354, 744533300, 1204016708, 1505020885, 2107029239, 3010041770, 4214058478, 6020083540, 7525104425, 8428116956, 10535146195, 15050208850, 21070292390, 30100417700, 42140584780, 52675730975, 105351461950, 210702923900]

約数ペア:

[(1, 210702923900), (2, 105351461950), (4, 52675730975), (5, 42140584780), (7, 30100417700), (10, 21070292390), (14, 15050208850), (20, 10535146195), (25, 8428116956), (28, 7525104425), (35, 6020083540), (50, 4214058478), (70, 3010041770), (100, 2107029239), (140, 1505020885), (175, 1204016708), (283, 744533300), (350, 602008354), (566, 372266650), (700, 301004177), (1132, 186133325), (1415, 148906660), (1981, 106361900), (2830, 74453330), (3962, 53180950), (5660, 37226665), (7075, 29781332), (7924, 26590475), (9905, 21272380), (14150, 14890666), (19810, 10636190), (28300, 7445333), (39620, 5318095), (49525, 4254476), (99050, 2127238), (198100, 1063619)]