3784227980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6353}}^1$

素因数の和:6483

約数の個数: 96

約数和(自身を含む): 8966764800

約数和(自身を除く): 5182536820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 79, 116, 130, 145, 158, 260, 290, 316, 377, 395, 580, 754, 790, 1027, 1508, 1580, 1885, 2054, 2291, 3770, 4108, 4582, 5135, 6353, 7540, 9164, 10270, 11455, 12706, 20540, 22910, 25412, 29783, 31765, 45820, 59566, 63530, 82589, 119132, 127060, 148915, 165178, 184237, 297830, 330356, 368474, 412945, 501887, 595660, 736948, 825890, 921185, 1003774, 1651780, 1842370, 2007548, 2395081, 2509435, 3684740, 4790162, 5018870, 6524531, 9580324, 10037740, 11975405, 13049062, 14554723, 23950810, 26098124, 29109446, 32622655, 47901620, 58218892, 65245310, 72773615, 130490620, 145547230, 189211399, 291094460, 378422798, 756845596, 946056995, 1892113990, 3784227980]

約数ペア:

[(1, 3784227980), (2, 1892113990), (4, 946056995), (5, 756845596), (10, 378422798), (13, 291094460), (20, 189211399), (26, 145547230), (29, 130490620), (52, 72773615), (58, 65245310), (65, 58218892), (79, 47901620), (116, 32622655), (130, 29109446), (145, 26098124), (158, 23950810), (260, 14554723), (290, 13049062), (316, 11975405), (377, 10037740), (395, 9580324), (580, 6524531), (754, 5018870), (790, 4790162), (1027, 3684740), (1508, 2509435), (1580, 2395081), (1885, 2007548), (2054, 1842370), (2291, 1651780), (3770, 1003774), (4108, 921185), (4582, 825890), (5135, 736948), (6353, 595660), (7540, 501887), (9164, 412945), (10270, 368474), (11455, 330356), (12706, 297830), (20540, 184237), (22910, 165178), (25412, 148915), (29783, 127060), (31765, 119132), (45820, 82589), (59566, 63530)]