3067947575

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 5312874240

約数和(自身を除く): 2244926665

約数列:

[1, 5, 7, 11, 19, 23, 25, 35, 49, 55, 77, 95, 115, 133, 161, 175, 209, 245, 253, 275, 385, 437, 475, 521, 539, 575, 665, 805, 931, 1045, 1127, 1225, 1265, 1463, 1771, 1925, 2185, 2605, 2695, 3059, 3325, 3647, 4025, 4655, 4807, 5225, 5635, 5731, 6325, 7315, 8855, 9899, 10241, 10925, 11983, 12397, 13025, 13475, 15295, 18235, 21413, 23275, 24035, 25529, 28175, 28655, 33649, 36575, 40117, 44275, 49495, 51205, 59915, 61985, 69293, 76475, 83881, 91175, 107065, 108889, 120175, 127645, 131813, 143275, 168245, 200585, 227677, 235543, 247475, 256025, 280819, 299575, 309925, 346465, 419405, 485051, 535325, 544445, 587167, 638225, 659065, 762223, 841225, 922691, 1002925, 1138385, 1177715, 1404095, 1593739, 1732325, 2097025, 2425255, 2504447, 2722225, 2935835, 3295325, 3811115, 4613455, 5335561, 5691925, 5888575, 6458837, 7020475, 7968695, 11156173, 12126275, 12522235, 14679175, 17531129, 19055575, 23067275, 26677805, 32294185, 39843475, 55780865, 62611175, 87655645, 122717903, 133389025, 161470925, 278904325, 438278225, 613589515, 3067947575]

約数ペア:

[(1, 3067947575), (5, 613589515), (7, 438278225), (11, 278904325), (19, 161470925), (23, 133389025), (25, 122717903), (35, 87655645), (49, 62611175), (55, 55780865), (77, 39843475), (95, 32294185), (115, 26677805), (133, 23067275), (161, 19055575), (175, 17531129), (209, 14679175), (245, 12522235), (253, 12126275), (275, 11156173), (385, 7968695), (437, 7020475), (475, 6458837), (521, 5888575), (539, 5691925), (575, 5335561), (665, 4613455), (805, 3811115), (931, 3295325), (1045, 2935835), (1127, 2722225), (1225, 2504447), (1265, 2425255), (1463, 2097025), (1771, 1732325), (1925, 1593739), (2185, 1404095), (2605, 1177715), (2695, 1138385), (3059, 1002925), (3325, 922691), (3647, 841225), (4025, 762223), (4655, 659065), (4807, 638225), (5225, 587167), (5635, 544445), (5731, 535325), (6325, 485051), (7315, 419405), (8855, 346465), (9899, 309925), (10241, 299575), (10925, 280819), (11983, 256025), (12397, 247475), (13025, 235543), (13475, 227677), (15295, 200585), (18235, 168245), (21413, 143275), (23275, 131813), (24035, 127645), (25529, 120175), (28175, 108889), (28655, 107065), (33649, 91175), (36575, 83881), (40117, 76475), (44275, 69293), (49495, 61985), (51205, 59915)]