1570897930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22691}}^1$

素因数の和:22771

約数の個数: 64

約数和(自身を含む): 3450636288

約数和(自身を除く): 1879738358

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 430, 602, 805, 989, 1505, 1610, 1978, 3010, 4945, 6923, 9890, 13846, 22691, 34615, 45382, 69230, 113455, 158837, 226910, 317674, 521893, 794185, 975713, 1043786, 1588370, 1951426, 2609465, 3653251, 4878565, 5218930, 6829991, 7306502, 9757130, 13659982, 18266255, 22441399, 34149955, 36532510, 44882798, 68299910, 112206995, 157089793, 224413990, 314179586, 785448965, 1570897930]

約数ペア:

[(1, 1570897930), (2, 785448965), (5, 314179586), (7, 224413990), (10, 157089793), (14, 112206995), (23, 68299910), (35, 44882798), (43, 36532510), (46, 34149955), (70, 22441399), (86, 18266255), (115, 13659982), (161, 9757130), (215, 7306502), (230, 6829991), (301, 5218930), (322, 4878565), (430, 3653251), (602, 2609465), (805, 1951426), (989, 1588370), (1505, 1043786), (1610, 975713), (1978, 794185), (3010, 521893), (4945, 317674), (6923, 226910), (9890, 158837), (13846, 113455), (22691, 69230), (34615, 45382)]