170074100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:658

約数の個数: 108

約数和(自身を含む): 437120460

約数和(自身を除く): 267046360

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 61, 70, 98, 100, 122, 140, 175, 196, 244, 245, 305, 350, 427, 490, 569, 610, 700, 854, 980, 1138, 1220, 1225, 1525, 1708, 2135, 2276, 2450, 2845, 2989, 3050, 3983, 4270, 4900, 5690, 5978, 6100, 7966, 8540, 10675, 11380, 11956, 14225, 14945, 15932, 19915, 21350, 27881, 28450, 29890, 34709, 39830, 42700, 55762, 56900, 59780, 69418, 74725, 79660, 99575, 111524, 138836, 139405, 149450, 173545, 199150, 242963, 278810, 298900, 347090, 398300, 485926, 557620, 694180, 697025, 867725, 971852, 1214815, 1394050, 1700741, 1735450, 2429630, 2788100, 3401482, 3470900, 4859260, 6074075, 6802964, 8503705, 12148150, 17007410, 24296300, 34014820, 42518525, 85037050, 170074100]

約数ペア:

[(1, 170074100), (2, 85037050), (4, 42518525), (5, 34014820), (7, 24296300), (10, 17007410), (14, 12148150), (20, 8503705), (25, 6802964), (28, 6074075), (35, 4859260), (49, 3470900), (50, 3401482), (61, 2788100), (70, 2429630), (98, 1735450), (100, 1700741), (122, 1394050), (140, 1214815), (175, 971852), (196, 867725), (244, 697025), (245, 694180), (305, 557620), (350, 485926), (427, 398300), (490, 347090), (569, 298900), (610, 278810), (700, 242963), (854, 199150), (980, 173545), (1138, 149450), (1220, 139405), (1225, 138836), (1525, 111524), (1708, 99575), (2135, 79660), (2276, 74725), (2450, 69418), (2845, 59780), (2989, 56900), (3050, 55762), (3983, 42700), (4270, 39830), (4900, 34709), (5690, 29890), (5978, 28450), (6100, 27881), (7966, 21350), (8540, 19915), (10675, 15932), (11380, 14945), (11956, 14225)]