235312980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32957}}^1$

素因数の和:32993

約数の個数: 96

約数和(自身を含む): 797319936

約数和(自身を除く): 562006956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 32957, 65914, 98871, 131828, 164785, 197742, 230699, 329570, 395484, 461398, 494355, 560269, 659140, 692097, 922796, 988710, 1120538, 1153495, 1384194, 1680807, 1977420, 2241076, 2306990, 2768388, 2801345, 3361614, 3460485, 3921883, 4613980, 5602690, 6723228, 6920970, 7843766, 8404035, 11205380, 11765649, 13841940, 15687532, 16808070, 19609415, 23531298, 33616140, 39218830, 47062596, 58828245, 78437660, 117656490, 235312980]

約数ペア:

[(1, 235312980), (2, 117656490), (3, 78437660), (4, 58828245), (5, 47062596), (6, 39218830), (7, 33616140), (10, 23531298), (12, 19609415), (14, 16808070), (15, 15687532), (17, 13841940), (20, 11765649), (21, 11205380), (28, 8404035), (30, 7843766), (34, 6920970), (35, 6723228), (42, 5602690), (51, 4613980), (60, 3921883), (68, 3460485), (70, 3361614), (84, 2801345), (85, 2768388), (102, 2306990), (105, 2241076), (119, 1977420), (140, 1680807), (170, 1384194), (204, 1153495), (210, 1120538), (238, 988710), (255, 922796), (340, 692097), (357, 659140), (420, 560269), (476, 494355), (510, 461398), (595, 395484), (714, 329570), (1020, 230699), (1190, 197742), (1428, 164785), (1785, 131828), (2380, 98871), (3570, 65914), (7140, 32957)]