44774340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 136321920

約数和(自身を除く): 91547580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 137, 156, 195, 260, 274, 390, 411, 419, 548, 685, 780, 822, 838, 1257, 1370, 1644, 1676, 1781, 2055, 2095, 2514, 2740, 3562, 4110, 4190, 5028, 5343, 5447, 6285, 7124, 8220, 8380, 8905, 10686, 10894, 12570, 16341, 17810, 21372, 21788, 25140, 26715, 27235, 32682, 35620, 53430, 54470, 57403, 65364, 81705, 106860, 108940, 114806, 163410, 172209, 229612, 287015, 326820, 344418, 574030, 688836, 746239, 861045, 1148060, 1492478, 1722090, 2238717, 2984956, 3444180, 3731195, 4477434, 7462390, 8954868, 11193585, 14924780, 22387170, 44774340]

約数ペア:

[(1, 44774340), (2, 22387170), (3, 14924780), (4, 11193585), (5, 8954868), (6, 7462390), (10, 4477434), (12, 3731195), (13, 3444180), (15, 2984956), (20, 2238717), (26, 1722090), (30, 1492478), (39, 1148060), (52, 861045), (60, 746239), (65, 688836), (78, 574030), (130, 344418), (137, 326820), (156, 287015), (195, 229612), (260, 172209), (274, 163410), (390, 114806), (411, 108940), (419, 106860), (548, 81705), (685, 65364), (780, 57403), (822, 54470), (838, 53430), (1257, 35620), (1370, 32682), (1644, 27235), (1676, 26715), (1781, 25140), (2055, 21788), (2095, 21372), (2514, 17810), (2740, 16341), (3562, 12570), (4110, 10894), (4190, 10686), (5028, 8905), (5343, 8380), (5447, 8220), (6285, 7124)]