407105424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 180

約数和(自身を含む): 1281636720

約数和(自身を除く): 874531296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 139, 144, 172, 176, 198, 258, 264, 278, 344, 387, 396, 417, 473, 516, 528, 556, 688, 774, 792, 834, 946, 1032, 1112, 1251, 1419, 1529, 1548, 1584, 1668, 1849, 1892, 2064, 2224, 2502, 2838, 3058, 3096, 3336, 3698, 3784, 4257, 4587, 5004, 5547, 5676, 5977, 6116, 6192, 6672, 7396, 7568, 8514, 9174, 10008, 11094, 11352, 11954, 12232, 13761, 14792, 16641, 17028, 17931, 18348, 20016, 20339, 22188, 22704, 23908, 24464, 27522, 29584, 33282, 34056, 35862, 36696, 40678, 44376, 47816, 53793, 55044, 61017, 65747, 66564, 68112, 71724, 73392, 81356, 88752, 95632, 107586, 110088, 122034, 131494, 133128, 143448, 162712, 183051, 197241, 215172, 220176, 244068, 257011, 262988, 266256, 286896, 325424, 366102, 394482, 430344, 488136, 514022, 525976, 591723, 732204, 771033, 788964, 860688, 976272, 1028044, 1051952, 1183446, 1464408, 1542066, 1577928, 2056088, 2313099, 2366892, 2827121, 2928816, 3084132, 3155856, 4112176, 4626198, 4733784, 5654242, 6168264, 8481363, 9252396, 9467568, 11308484, 12336528, 16962726, 18504792, 22616968, 25444089, 33925452, 37009584, 45233936, 50888178, 67850904, 101776356, 135701808, 203552712, 407105424]

約数ペア:

[(1, 407105424), (2, 203552712), (3, 135701808), (4, 101776356), (6, 67850904), (8, 50888178), (9, 45233936), (11, 37009584), (12, 33925452), (16, 25444089), (18, 22616968), (22, 18504792), (24, 16962726), (33, 12336528), (36, 11308484), (43, 9467568), (44, 9252396), (48, 8481363), (66, 6168264), (72, 5654242), (86, 4733784), (88, 4626198), (99, 4112176), (129, 3155856), (132, 3084132), (139, 2928816), (144, 2827121), (172, 2366892), (176, 2313099), (198, 2056088), (258, 1577928), (264, 1542066), (278, 1464408), (344, 1183446), (387, 1051952), (396, 1028044), (417, 976272), (473, 860688), (516, 788964), (528, 771033), (556, 732204), (688, 591723), (774, 525976), (792, 514022), (834, 488136), (946, 430344), (1032, 394482), (1112, 366102), (1251, 325424), (1419, 286896), (1529, 266256), (1548, 262988), (1584, 257011), (1668, 244068), (1849, 220176), (1892, 215172), (2064, 197241), (2224, 183051), (2502, 162712), (2838, 143448), (3058, 133128), (3096, 131494), (3336, 122034), (3698, 110088), (3784, 107586), (4257, 95632), (4587, 88752), (5004, 81356), (5547, 73392), (5676, 71724), (5977, 68112), (6116, 66564), (6192, 65747), (6672, 61017), (7396, 55044), (7568, 53793), (8514, 47816), (9174, 44376), (10008, 40678), (11094, 36696), (11352, 35862), (11954, 34056), (12232, 33282), (13761, 29584), (14792, 27522), (16641, 24464), (17028, 23908), (17931, 22704), (18348, 22188), (20016, 20339)]