15668039660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{5623}}^1$

素因数の和:7183

約数の個数: 96

約数和(自身を含む): 40529513472

約数和(自身を除く): 24861473812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1531, 1820, 3062, 5623, 6124, 7655, 10717, 11246, 15310, 19903, 21434, 22492, 28115, 30620, 39361, 39806, 42868, 53585, 56230, 73099, 78722, 79612, 99515, 107170, 112460, 139321, 146198, 157444, 196805, 199030, 214340, 278642, 292396, 365495, 393610, 398060, 511693, 557284, 696605, 730990, 787220, 1023386, 1393210, 1461980, 2046772, 2558465, 2786420, 5116930, 8608813, 10233860, 17217626, 34435252, 43044065, 60261691, 86088130, 111914569, 120523382, 172176260, 223829138, 241046764, 301308455, 447658276, 559572845, 602616910, 783401983, 1119145690, 1205233820, 1566803966, 2238291380, 3133607932, 3917009915, 7834019830, 15668039660]

約数ペア:

[(1, 15668039660), (2, 7834019830), (4, 3917009915), (5, 3133607932), (7, 2238291380), (10, 1566803966), (13, 1205233820), (14, 1119145690), (20, 783401983), (26, 602616910), (28, 559572845), (35, 447658276), (52, 301308455), (65, 241046764), (70, 223829138), (91, 172176260), (130, 120523382), (140, 111914569), (182, 86088130), (260, 60261691), (364, 43044065), (455, 34435252), (910, 17217626), (1531, 10233860), (1820, 8608813), (3062, 5116930), (5623, 2786420), (6124, 2558465), (7655, 2046772), (10717, 1461980), (11246, 1393210), (15310, 1023386), (19903, 787220), (21434, 730990), (22492, 696605), (28115, 557284), (30620, 511693), (39361, 398060), (39806, 393610), (42868, 365495), (53585, 292396), (56230, 278642), (73099, 214340), (78722, 199030), (79612, 196805), (99515, 157444), (107170, 146198), (112460, 139321)]