743285730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2904

約数の個数: 128

約数和(自身を含む): 2105118720

約数和(自身を除く): 1361832990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 47, 51, 55, 66, 85, 94, 102, 110, 141, 165, 170, 187, 235, 255, 282, 330, 374, 470, 510, 517, 561, 705, 799, 935, 1034, 1122, 1410, 1551, 1598, 1870, 2397, 2585, 2805, 2819, 3102, 3995, 4794, 5170, 5610, 5638, 7755, 7990, 8457, 8789, 11985, 14095, 15510, 16914, 17578, 23970, 26367, 28190, 31009, 42285, 43945, 47923, 52734, 62018, 84570, 87890, 93027, 95846, 131835, 132493, 143769, 155045, 186054, 239615, 263670, 264986, 287538, 310090, 397479, 465135, 479230, 527153, 662465, 718845, 794958, 930270, 1054306, 1324930, 1437690, 1457423, 1581459, 1987395, 2252381, 2635765, 2914846, 3162918, 3974790, 4372269, 4504762, 5271530, 6757143, 7287115, 7907295, 8744538, 11261905, 13514286, 14574230, 15814590, 21861345, 22523810, 24776191, 33785715, 43722690, 49552382, 67571430, 74328573, 123880955, 148657146, 247761910, 371642865, 743285730]

約数ペア:

[(1, 743285730), (2, 371642865), (3, 247761910), (5, 148657146), (6, 123880955), (10, 74328573), (11, 67571430), (15, 49552382), (17, 43722690), (22, 33785715), (30, 24776191), (33, 22523810), (34, 21861345), (47, 15814590), (51, 14574230), (55, 13514286), (66, 11261905), (85, 8744538), (94, 7907295), (102, 7287115), (110, 6757143), (141, 5271530), (165, 4504762), (170, 4372269), (187, 3974790), (235, 3162918), (255, 2914846), (282, 2635765), (330, 2252381), (374, 1987395), (470, 1581459), (510, 1457423), (517, 1437690), (561, 1324930), (705, 1054306), (799, 930270), (935, 794958), (1034, 718845), (1122, 662465), (1410, 527153), (1551, 479230), (1598, 465135), (1870, 397479), (2397, 310090), (2585, 287538), (2805, 264986), (2819, 263670), (3102, 239615), (3995, 186054), (4794, 155045), (5170, 143769), (5610, 132493), (5638, 131835), (7755, 95846), (7990, 93027), (8457, 87890), (8789, 84570), (11985, 62018), (14095, 52734), (15510, 47923), (16914, 43945), (17578, 42285), (23970, 31009), (26367, 28190)]