64185155970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9681019}}^1$

素因数の和:9681059

約数の個数: 64

約数和(自身を含む): 175652426880

約数和(自身を除く): 111467270910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 9681019, 19362038, 29043057, 48405095, 58086114, 96810190, 125853247, 145215285, 164577323, 251706494, 290430570, 329154646, 377559741, 493731969, 629266235, 755119482, 822886615, 987463938, 1258532470, 1645773230, 1887798705, 2139505199, 2468659845, 3775597410, 4279010398, 4937319690, 6418515597, 10697525995, 12837031194, 21395051990, 32092577985, 64185155970]

約数ペア:

[(1, 64185155970), (2, 32092577985), (3, 21395051990), (5, 12837031194), (6, 10697525995), (10, 6418515597), (13, 4937319690), (15, 4279010398), (17, 3775597410), (26, 2468659845), (30, 2139505199), (34, 1887798705), (39, 1645773230), (51, 1258532470), (65, 987463938), (78, 822886615), (85, 755119482), (102, 629266235), (130, 493731969), (170, 377559741), (195, 329154646), (221, 290430570), (255, 251706494), (390, 164577323), (442, 145215285), (510, 125853247), (663, 96810190), (1105, 58086114), (1326, 48405095), (2210, 29043057), (3315, 19362038), (6630, 9681019)]