33204640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 93623040

約数和(自身を除く): 60418400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1289, 1610, 1840, 2576, 2578, 3220, 3680, 5152, 5156, 6440, 6445, 9023, 10312, 12880, 12890, 18046, 20624, 25760, 25780, 29647, 36092, 41248, 45115, 51560, 59294, 72184, 90230, 103120, 118588, 144368, 148235, 180460, 206240, 207529, 237176, 288736, 296470, 360920, 415058, 474352, 592940, 721840, 830116, 948704, 1037645, 1185880, 1443680, 1660232, 2075290, 2371760, 3320464, 4150580, 4743520, 6640928, 8301160, 16602320, 33204640]

約数ペア:

[(1, 33204640), (2, 16602320), (4, 8301160), (5, 6640928), (7, 4743520), (8, 4150580), (10, 3320464), (14, 2371760), (16, 2075290), (20, 1660232), (23, 1443680), (28, 1185880), (32, 1037645), (35, 948704), (40, 830116), (46, 721840), (56, 592940), (70, 474352), (80, 415058), (92, 360920), (112, 296470), (115, 288736), (140, 237176), (160, 207529), (161, 206240), (184, 180460), (224, 148235), (230, 144368), (280, 118588), (322, 103120), (368, 90230), (460, 72184), (560, 59294), (644, 51560), (736, 45115), (805, 41248), (920, 36092), (1120, 29647), (1288, 25780), (1289, 25760), (1610, 20624), (1840, 18046), (2576, 12890), (2578, 12880), (3220, 10312), (3680, 9023), (5152, 6445), (5156, 6440)]