7005810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 19521792

約数和(自身を除く): 12515982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 457, 511, 730, 914, 1022, 1095, 1371, 1533, 2190, 2285, 2555, 2742, 3066, 3199, 4570, 5110, 6398, 6855, 7665, 9597, 13710, 15330, 15995, 19194, 31990, 33361, 47985, 66722, 95970, 100083, 166805, 200166, 233527, 333610, 467054, 500415, 700581, 1000830, 1167635, 1401162, 2335270, 3502905, 7005810]

約数ペア:

[(1, 7005810), (2, 3502905), (3, 2335270), (5, 1401162), (6, 1167635), (7, 1000830), (10, 700581), (14, 500415), (15, 467054), (21, 333610), (30, 233527), (35, 200166), (42, 166805), (70, 100083), (73, 95970), (105, 66722), (146, 47985), (210, 33361), (219, 31990), (365, 19194), (438, 15995), (457, 15330), (511, 13710), (730, 9597), (914, 7665), (1022, 6855), (1095, 6398), (1371, 5110), (1533, 4570), (2190, 3199), (2285, 3066), (2555, 2742)]