6995240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 18960480

約数和(自身を除く): 11965240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 83, 86, 98, 140, 166, 172, 196, 215, 245, 280, 301, 332, 344, 392, 415, 430, 490, 581, 602, 664, 830, 860, 980, 1162, 1204, 1505, 1660, 1720, 1960, 2107, 2324, 2408, 2905, 3010, 3320, 3569, 4067, 4214, 4648, 5810, 6020, 7138, 8134, 8428, 10535, 11620, 12040, 14276, 16268, 16856, 17845, 20335, 21070, 23240, 24983, 28552, 32536, 35690, 40670, 42140, 49966, 71380, 81340, 84280, 99932, 124915, 142760, 162680, 174881, 199864, 249830, 349762, 499660, 699524, 874405, 999320, 1399048, 1748810, 3497620, 6995240]

約数ペア:

[(1, 6995240), (2, 3497620), (4, 1748810), (5, 1399048), (7, 999320), (8, 874405), (10, 699524), (14, 499660), (20, 349762), (28, 249830), (35, 199864), (40, 174881), (43, 162680), (49, 142760), (56, 124915), (70, 99932), (83, 84280), (86, 81340), (98, 71380), (140, 49966), (166, 42140), (172, 40670), (196, 35690), (215, 32536), (245, 28552), (280, 24983), (301, 23240), (332, 21070), (344, 20335), (392, 17845), (415, 16856), (430, 16268), (490, 14276), (581, 12040), (602, 11620), (664, 10535), (830, 8428), (860, 8134), (980, 7138), (1162, 6020), (1204, 5810), (1505, 4648), (1660, 4214), (1720, 4067), (1960, 3569), (2107, 3320), (2324, 3010), (2408, 2905)]