25036409424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{221671}}^1$

素因数の和:221876

約数の個数: 80

約数和(自身を含む): 70037711744

約数和(自身を除く): 45001302320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 543, 624, 724, 1086, 1448, 2172, 2353, 2896, 4344, 4706, 7059, 8688, 9412, 14118, 18824, 28236, 37648, 56472, 112944, 221671, 443342, 665013, 886684, 1330026, 1773368, 2660052, 2881723, 3546736, 5320104, 5763446, 8645169, 10640208, 11526892, 17290338, 23053784, 34580676, 40122451, 46107568, 69161352, 80244902, 120367353, 138322704, 160489804, 240734706, 320979608, 481469412, 521591863, 641959216, 962938824, 1043183726, 1564775589, 1925877648, 2086367452, 3129551178, 4172734904, 6259102356, 8345469808, 12518204712, 25036409424]

約数ペア:

[(1, 25036409424), (2, 12518204712), (3, 8345469808), (4, 6259102356), (6, 4172734904), (8, 3129551178), (12, 2086367452), (13, 1925877648), (16, 1564775589), (24, 1043183726), (26, 962938824), (39, 641959216), (48, 521591863), (52, 481469412), (78, 320979608), (104, 240734706), (156, 160489804), (181, 138322704), (208, 120367353), (312, 80244902), (362, 69161352), (543, 46107568), (624, 40122451), (724, 34580676), (1086, 23053784), (1448, 17290338), (2172, 11526892), (2353, 10640208), (2896, 8645169), (4344, 5763446), (4706, 5320104), (7059, 3546736), (8688, 2881723), (9412, 2660052), (14118, 1773368), (18824, 1330026), (28236, 886684), (37648, 665013), (56472, 443342), (112944, 221671)]