44147460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 142168320

約数和(自身を除く): 98020860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 257, 409, 420, 514, 771, 818, 1028, 1227, 1285, 1542, 1636, 1799, 2045, 2454, 2570, 2863, 3084, 3598, 3855, 4090, 4908, 5140, 5397, 5726, 6135, 7196, 7710, 8180, 8589, 8995, 10794, 11452, 12270, 14315, 15420, 17178, 17990, 21588, 24540, 26985, 28630, 34356, 35980, 42945, 53970, 57260, 85890, 105113, 107940, 171780, 210226, 315339, 420452, 525565, 630678, 735791, 1051130, 1261356, 1471582, 1576695, 2102260, 2207373, 2943164, 3153390, 3678955, 4414746, 6306780, 7357910, 8829492, 11036865, 14715820, 22073730, 44147460]

約数ペア:

[(1, 44147460), (2, 22073730), (3, 14715820), (4, 11036865), (5, 8829492), (6, 7357910), (7, 6306780), (10, 4414746), (12, 3678955), (14, 3153390), (15, 2943164), (20, 2207373), (21, 2102260), (28, 1576695), (30, 1471582), (35, 1261356), (42, 1051130), (60, 735791), (70, 630678), (84, 525565), (105, 420452), (140, 315339), (210, 210226), (257, 171780), (409, 107940), (420, 105113), (514, 85890), (771, 57260), (818, 53970), (1028, 42945), (1227, 35980), (1285, 34356), (1542, 28630), (1636, 26985), (1799, 24540), (2045, 21588), (2454, 17990), (2570, 17178), (2863, 15420), (3084, 14315), (3598, 12270), (3855, 11452), (4090, 10794), (4908, 8995), (5140, 8589), (5397, 8180), (5726, 7710), (6135, 7196)]