1569755148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{40739}}^1$

素因数の和:40791

約数の個数: 72

約数和(自身を含む): 4175035200

約数和(自身を除く): 2605280052

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 6422, 9633, 12844, 19266, 38532, 40739, 81478, 122217, 162956, 244434, 488868, 529607, 774041, 1059214, 1548082, 1588821, 2118428, 2322123, 3096164, 3177642, 4644246, 6355284, 6884891, 9288492, 10062533, 13769782, 20125066, 20654673, 27539564, 30187599, 40250132, 41309346, 60375198, 82618692, 120750396, 130812929, 261625858, 392438787, 523251716, 784877574, 1569755148]

約数ペア:

[(1, 1569755148), (2, 784877574), (3, 523251716), (4, 392438787), (6, 261625858), (12, 130812929), (13, 120750396), (19, 82618692), (26, 60375198), (38, 41309346), (39, 40250132), (52, 30187599), (57, 27539564), (76, 20654673), (78, 20125066), (114, 13769782), (156, 10062533), (169, 9288492), (228, 6884891), (247, 6355284), (338, 4644246), (494, 3177642), (507, 3096164), (676, 2322123), (741, 2118428), (988, 1588821), (1014, 1548082), (1482, 1059214), (2028, 774041), (2964, 529607), (3211, 488868), (6422, 244434), (9633, 162956), (12844, 122217), (19266, 81478), (38532, 40739)]