344798220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2647}}^1$

素因数の和:2839

約数の個数: 96

約数和(自身を含む): 1046320128

約数和(自身を除く): 701521908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 390, 501, 668, 780, 835, 1002, 1670, 2004, 2171, 2505, 2647, 3340, 4342, 5010, 5294, 6513, 7941, 8684, 10020, 10588, 10855, 13026, 13235, 15882, 21710, 26052, 26470, 31764, 32565, 34411, 39705, 43420, 52940, 65130, 68822, 79410, 103233, 130260, 137644, 158820, 172055, 206466, 344110, 412932, 442049, 516165, 688220, 884098, 1032330, 1326147, 1768196, 2064660, 2210245, 2652294, 4420490, 5304588, 5746637, 6630735, 8840980, 11493274, 13261470, 17239911, 22986548, 26522940, 28733185, 34479822, 57466370, 68959644, 86199555, 114932740, 172399110, 344798220]

約数ペア:

[(1, 344798220), (2, 172399110), (3, 114932740), (4, 86199555), (5, 68959644), (6, 57466370), (10, 34479822), (12, 28733185), (13, 26522940), (15, 22986548), (20, 17239911), (26, 13261470), (30, 11493274), (39, 8840980), (52, 6630735), (60, 5746637), (65, 5304588), (78, 4420490), (130, 2652294), (156, 2210245), (167, 2064660), (195, 1768196), (260, 1326147), (334, 1032330), (390, 884098), (501, 688220), (668, 516165), (780, 442049), (835, 412932), (1002, 344110), (1670, 206466), (2004, 172055), (2171, 158820), (2505, 137644), (2647, 130260), (3340, 103233), (4342, 79410), (5010, 68822), (5294, 65130), (6513, 52940), (7941, 43420), (8684, 39705), (10020, 34411), (10588, 32565), (10855, 31764), (13026, 26470), (13235, 26052), (15882, 21710)]