62619440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3214

約数の個数: 80

約数和(自身を含む): 165093600

約数和(自身を除く): 102474160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2470, 3169, 3952, 4940, 6338, 9880, 12676, 15845, 19760, 25352, 31690, 41197, 50704, 60211, 63380, 82394, 120422, 126760, 164788, 205985, 240844, 253520, 301055, 329576, 411970, 481688, 602110, 659152, 782743, 823940, 963376, 1204220, 1565486, 1647880, 2408440, 3130972, 3295760, 3913715, 4816880, 6261944, 7827430, 12523888, 15654860, 31309720, 62619440]

約数ペア:

[(1, 62619440), (2, 31309720), (4, 15654860), (5, 12523888), (8, 7827430), (10, 6261944), (13, 4816880), (16, 3913715), (19, 3295760), (20, 3130972), (26, 2408440), (38, 1647880), (40, 1565486), (52, 1204220), (65, 963376), (76, 823940), (80, 782743), (95, 659152), (104, 602110), (130, 481688), (152, 411970), (190, 329576), (208, 301055), (247, 253520), (260, 240844), (304, 205985), (380, 164788), (494, 126760), (520, 120422), (760, 82394), (988, 63380), (1040, 60211), (1235, 50704), (1520, 41197), (1976, 31690), (2470, 25352), (3169, 19760), (3952, 15845), (4940, 12676), (6338, 9880)]