7984216020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{14083}}^1$

素因数の和:14965

約数の個数: 96

約数和(自身を含む): 24418275840

約数和(自身を除く): 16434059820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 859, 1718, 2577, 3436, 4295, 5154, 8590, 9449, 10308, 12885, 14083, 17180, 18898, 25770, 28166, 28347, 37796, 42249, 47245, 51540, 56332, 56694, 70415, 84498, 94490, 113388, 140830, 141735, 154913, 168996, 188980, 211245, 281660, 283470, 309826, 422490, 464739, 566940, 619652, 774565, 844980, 929478, 1549130, 1858956, 2323695, 3098260, 4647390, 9294780, 12097297, 24194594, 36291891, 48389188, 60486485, 72583782, 120972970, 133070267, 145167564, 181459455, 241945940, 266140534, 362918910, 399210801, 532281068, 665351335, 725837820, 798421602, 1330702670, 1596843204, 1996054005, 2661405340, 3992108010, 7984216020]

約数ペア:

[(1, 7984216020), (2, 3992108010), (3, 2661405340), (4, 1996054005), (5, 1596843204), (6, 1330702670), (10, 798421602), (11, 725837820), (12, 665351335), (15, 532281068), (20, 399210801), (22, 362918910), (30, 266140534), (33, 241945940), (44, 181459455), (55, 145167564), (60, 133070267), (66, 120972970), (110, 72583782), (132, 60486485), (165, 48389188), (220, 36291891), (330, 24194594), (660, 12097297), (859, 9294780), (1718, 4647390), (2577, 3098260), (3436, 2323695), (4295, 1858956), (5154, 1549130), (8590, 929478), (9449, 844980), (10308, 774565), (12885, 619652), (14083, 566940), (17180, 464739), (18898, 422490), (25770, 309826), (28166, 283470), (28347, 281660), (37796, 211245), (42249, 188980), (47245, 168996), (51540, 154913), (56332, 141735), (56694, 140830), (70415, 113388), (84498, 94490)]