27962877670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1336019}}^1$

素因数の和:1336069

約数の個数: 64

約数和(自身を含む): 64641991680

約数和(自身を除く): 36679114010

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 1336019, 2672038, 6680095, 9352133, 13360190, 17368247, 18704266, 30728437, 34736494, 46760665, 61456874, 86841235, 93521330, 121577729, 153642185, 173682470, 215099059, 243155458, 307284370, 399469681, 430198118, 607888645, 798939362, 1075495295, 1215777290, 1997348405, 2150990590, 2796287767, 3994696810, 5592575534, 13981438835, 27962877670]

約数ペア:

[(1, 27962877670), (2, 13981438835), (5, 5592575534), (7, 3994696810), (10, 2796287767), (13, 2150990590), (14, 1997348405), (23, 1215777290), (26, 1075495295), (35, 798939362), (46, 607888645), (65, 430198118), (70, 399469681), (91, 307284370), (115, 243155458), (130, 215099059), (161, 173682470), (182, 153642185), (230, 121577729), (299, 93521330), (322, 86841235), (455, 61456874), (598, 46760665), (805, 34736494), (910, 30728437), (1495, 18704266), (1610, 17368247), (2093, 13360190), (2990, 9352133), (4186, 6680095), (10465, 2672038), (20930, 1336019)]