130201736

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 160102264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 179, 217, 248, 358, 419, 434, 716, 838, 868, 1253, 1432, 1676, 1736, 2506, 2933, 3352, 5012, 5549, 5866, 10024, 11098, 11732, 12989, 22196, 23464, 25978, 38843, 44392, 51956, 75001, 77686, 90923, 103912, 150002, 155372, 181846, 300004, 310744, 363692, 525007, 600008, 727384, 1050014, 2100028, 2325031, 4200056, 4650062, 9300124, 16275217, 18600248, 32550434, 65100868, 130201736]

約数ペア:

[(1, 130201736), (2, 65100868), (4, 32550434), (7, 18600248), (8, 16275217), (14, 9300124), (28, 4650062), (31, 4200056), (56, 2325031), (62, 2100028), (124, 1050014), (179, 727384), (217, 600008), (248, 525007), (358, 363692), (419, 310744), (434, 300004), (716, 181846), (838, 155372), (868, 150002), (1253, 103912), (1432, 90923), (1676, 77686), (1736, 75001), (2506, 51956), (2933, 44392), (3352, 38843), (5012, 25978), (5549, 23464), (5866, 22196), (10024, 12989), (11098, 11732)]