64553190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1607}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 168569856

約数和(自身を除く): 104016666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 1607, 2678, 3090, 3214, 4017, 4821, 6695, 8034, 8035, 9642, 13390, 16070, 20085, 20891, 24105, 40170, 41782, 48210, 62673, 104455, 125346, 165521, 208910, 313365, 331042, 496563, 626730, 827605, 993126, 1655210, 2151773, 2482815, 4303546, 4965630, 6455319, 10758865, 12910638, 21517730, 32276595, 64553190]

約数ペア:

[(1, 64553190), (2, 32276595), (3, 21517730), (5, 12910638), (6, 10758865), (10, 6455319), (13, 4965630), (15, 4303546), (26, 2482815), (30, 2151773), (39, 1655210), (65, 993126), (78, 827605), (103, 626730), (130, 496563), (195, 331042), (206, 313365), (309, 208910), (390, 165521), (515, 125346), (618, 104455), (1030, 62673), (1339, 48210), (1545, 41782), (1607, 40170), (2678, 24105), (3090, 20891), (3214, 20085), (4017, 16070), (4821, 13390), (6695, 9642), (8034, 8035)]