2613322920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11243}}^1$

素因数の和:11419

約数の個数: 128

約数和(自身を含む): 8500464000

約数和(自身を除く): 5887141080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 894, 1192, 1490, 1560, 1788, 1937, 2235, 2980, 3576, 3874, 4470, 5811, 5960, 7748, 8940, 9685, 11243, 11622, 15496, 17880, 19370, 22486, 23244, 29055, 33729, 38740, 44972, 46488, 56215, 58110, 67458, 77480, 89944, 112430, 116220, 134916, 146159, 168645, 224860, 232440, 269832, 292318, 337290, 438477, 449720, 584636, 674580, 730795, 876954, 1169272, 1349160, 1461590, 1675207, 1753908, 2192385, 2923180, 3350414, 3507816, 4384770, 5025621, 5846360, 6700828, 8376035, 8769540, 10051242, 13401656, 16752070, 17539080, 20102484, 21777691, 25128105, 33504140, 40204968, 43555382, 50256210, 65333073, 67008280, 87110764, 100512420, 108888455, 130666146, 174221528, 201024840, 217776910, 261332292, 326665365, 435553820, 522664584, 653330730, 871107640, 1306661460, 2613322920]

約数ペア:

[(1, 2613322920), (2, 1306661460), (3, 871107640), (4, 653330730), (5, 522664584), (6, 435553820), (8, 326665365), (10, 261332292), (12, 217776910), (13, 201024840), (15, 174221528), (20, 130666146), (24, 108888455), (26, 100512420), (30, 87110764), (39, 67008280), (40, 65333073), (52, 50256210), (60, 43555382), (65, 40204968), (78, 33504140), (104, 25128105), (120, 21777691), (130, 20102484), (149, 17539080), (156, 16752070), (195, 13401656), (260, 10051242), (298, 8769540), (312, 8376035), (390, 6700828), (447, 5846360), (520, 5025621), (596, 4384770), (745, 3507816), (780, 3350414), (894, 2923180), (1192, 2192385), (1490, 1753908), (1560, 1675207), (1788, 1461590), (1937, 1349160), (2235, 1169272), (2980, 876954), (3576, 730795), (3874, 674580), (4470, 584636), (5811, 449720), (5960, 438477), (7748, 337290), (8940, 292318), (9685, 269832), (11243, 232440), (11622, 224860), (15496, 168645), (17880, 146159), (19370, 134916), (22486, 116220), (23244, 112430), (29055, 89944), (33729, 77480), (38740, 67458), (44972, 58110), (46488, 56215)]