7834260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 26191872

約数和(自身を除く): 18357612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 811, 966, 1380, 1610, 1622, 1932, 2415, 2433, 3220, 3244, 4055, 4830, 4866, 5677, 8110, 9660, 9732, 11354, 12165, 16220, 17031, 18653, 22708, 24330, 28385, 34062, 37306, 48660, 55959, 56770, 68124, 74612, 85155, 93265, 111918, 113540, 130571, 170310, 186530, 223836, 261142, 279795, 340620, 373060, 391713, 522284, 559590, 652855, 783426, 1119180, 1305710, 1566852, 1958565, 2611420, 3917130, 7834260]

約数ペア:

[(1, 7834260), (2, 3917130), (3, 2611420), (4, 1958565), (5, 1566852), (6, 1305710), (7, 1119180), (10, 783426), (12, 652855), (14, 559590), (15, 522284), (20, 391713), (21, 373060), (23, 340620), (28, 279795), (30, 261142), (35, 223836), (42, 186530), (46, 170310), (60, 130571), (69, 113540), (70, 111918), (84, 93265), (92, 85155), (105, 74612), (115, 68124), (138, 56770), (140, 55959), (161, 48660), (210, 37306), (230, 34062), (276, 28385), (322, 24330), (345, 22708), (420, 18653), (460, 17031), (483, 16220), (644, 12165), (690, 11354), (805, 9732), (811, 9660), (966, 8110), (1380, 5677), (1610, 4866), (1622, 4830), (1932, 4055), (2415, 3244), (2433, 3220)]