34919020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 80172288

約数和(自身を除く): 45253268

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 3313, 5270, 6626, 10540, 13252, 16565, 33130, 56321, 66260, 102703, 112642, 205406, 225284, 281605, 410812, 513515, 563210, 1027030, 1126420, 1745951, 2054060, 3491902, 6983804, 8729755, 17459510, 34919020]

約数ペア:

[(1, 34919020), (2, 17459510), (4, 8729755), (5, 6983804), (10, 3491902), (17, 2054060), (20, 1745951), (31, 1126420), (34, 1027030), (62, 563210), (68, 513515), (85, 410812), (124, 281605), (155, 225284), (170, 205406), (310, 112642), (340, 102703), (527, 66260), (620, 56321), (1054, 33130), (2108, 16565), (2635, 13252), (3313, 10540), (5270, 6626)]