1330756215164

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{12101}}^1\times {\mathrm{12491}}^1$

素因数の和:24698

約数の個数: 48

約数和(自身を含む): 2438201751552

約数和(自身を除く): 1107445536388

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 12101, 12491, 24202, 24982, 48404, 49964, 375131, 387221, 750262, 774442, 859171, 886861, 1500524, 1548884, 1718342, 1773722, 3436684, 3547444, 26634301, 27492691, 53268602, 54985382, 106537204, 109970764, 151153591, 302307182, 604614364, 4685761321, 9371522642, 10731904961, 18743045284, 21463809922, 42927619844, 332689053791, 665378107582, 1330756215164]

約数ペア:

[(1, 1330756215164), (2, 665378107582), (4, 332689053791), (31, 42927619844), (62, 21463809922), (71, 18743045284), (124, 10731904961), (142, 9371522642), (284, 4685761321), (2201, 604614364), (4402, 302307182), (8804, 151153591), (12101, 109970764), (12491, 106537204), (24202, 54985382), (24982, 53268602), (48404, 27492691), (49964, 26634301), (375131, 3547444), (387221, 3436684), (750262, 1773722), (774442, 1718342), (859171, 1548884), (886861, 1500524)]