34400380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 88099200

約数和(自身を除く): 53698820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 37, 58, 70, 74, 116, 140, 145, 148, 185, 203, 229, 259, 290, 370, 406, 458, 518, 580, 740, 812, 916, 1015, 1036, 1073, 1145, 1295, 1603, 2030, 2146, 2290, 2590, 3206, 4060, 4292, 4580, 5180, 5365, 6412, 6641, 7511, 8015, 8473, 10730, 13282, 15022, 16030, 16946, 21460, 26564, 30044, 32060, 33205, 33892, 37555, 42365, 46487, 59311, 66410, 75110, 84730, 92974, 118622, 132820, 150220, 169460, 185948, 232435, 237244, 245717, 296555, 464870, 491434, 593110, 929740, 982868, 1186220, 1228585, 1720019, 2457170, 3440038, 4914340, 6880076, 8600095, 17200190, 34400380]

約数ペア:

[(1, 34400380), (2, 17200190), (4, 8600095), (5, 6880076), (7, 4914340), (10, 3440038), (14, 2457170), (20, 1720019), (28, 1228585), (29, 1186220), (35, 982868), (37, 929740), (58, 593110), (70, 491434), (74, 464870), (116, 296555), (140, 245717), (145, 237244), (148, 232435), (185, 185948), (203, 169460), (229, 150220), (259, 132820), (290, 118622), (370, 92974), (406, 84730), (458, 75110), (518, 66410), (580, 59311), (740, 46487), (812, 42365), (916, 37555), (1015, 33892), (1036, 33205), (1073, 32060), (1145, 30044), (1295, 26564), (1603, 21460), (2030, 16946), (2146, 16030), (2290, 15022), (2590, 13282), (3206, 10730), (4060, 8473), (4292, 8015), (4580, 7511), (5180, 6641), (5365, 6412)]