139375728

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 200

約数和(自身を含む): 429774576

約数和(自身を除く): 290398848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 43, 48, 54, 61, 72, 81, 82, 86, 108, 122, 123, 129, 144, 162, 164, 172, 183, 216, 244, 246, 258, 324, 328, 344, 366, 369, 387, 432, 488, 492, 516, 549, 648, 656, 688, 732, 738, 774, 976, 984, 1032, 1098, 1107, 1161, 1296, 1464, 1476, 1548, 1647, 1763, 1968, 2064, 2196, 2214, 2322, 2501, 2623, 2928, 2952, 3096, 3294, 3321, 3483, 3526, 4392, 4428, 4644, 4941, 5002, 5246, 5289, 5904, 6192, 6588, 6642, 6966, 7052, 7503, 7869, 8784, 8856, 9288, 9882, 10004, 10492, 10578, 13176, 13284, 13932, 14104, 15006, 15738, 15867, 17712, 18576, 19764, 20008, 20984, 21156, 22509, 23607, 26352, 26568, 27864, 28208, 30012, 31476, 31734, 39528, 40016, 41968, 42312, 45018, 47214, 47601, 53136, 55728, 60024, 62952, 63468, 67527, 70821, 79056, 84624, 90036, 94428, 95202, 107543, 120048, 125904, 126936, 135054, 141642, 142803, 180072, 188856, 190404, 202581, 212463, 215086, 253872, 270108, 283284, 285606, 322629, 360144, 377712, 380808, 405162, 424926, 430172, 540216, 566568, 571212, 645258, 761616, 810324, 849852, 860344, 967887, 1080432, 1133136, 1142424, 1290516, 1620648, 1699704, 1720688, 1935774, 2284848, 2581032, 2903661, 3241296, 3399408, 3871548, 5162064, 5807322, 7743096, 8710983, 11614644, 15486192, 17421966, 23229288, 34843932, 46458576, 69687864, 139375728]

約数ペア:

[(1, 139375728), (2, 69687864), (3, 46458576), (4, 34843932), (6, 23229288), (8, 17421966), (9, 15486192), (12, 11614644), (16, 8710983), (18, 7743096), (24, 5807322), (27, 5162064), (36, 3871548), (41, 3399408), (43, 3241296), (48, 2903661), (54, 2581032), (61, 2284848), (72, 1935774), (81, 1720688), (82, 1699704), (86, 1620648), (108, 1290516), (122, 1142424), (123, 1133136), (129, 1080432), (144, 967887), (162, 860344), (164, 849852), (172, 810324), (183, 761616), (216, 645258), (244, 571212), (246, 566568), (258, 540216), (324, 430172), (328, 424926), (344, 405162), (366, 380808), (369, 377712), (387, 360144), (432, 322629), (488, 285606), (492, 283284), (516, 270108), (549, 253872), (648, 215086), (656, 212463), (688, 202581), (732, 190404), (738, 188856), (774, 180072), (976, 142803), (984, 141642), (1032, 135054), (1098, 126936), (1107, 125904), (1161, 120048), (1296, 107543), (1464, 95202), (1476, 94428), (1548, 90036), (1647, 84624), (1763, 79056), (1968, 70821), (2064, 67527), (2196, 63468), (2214, 62952), (2322, 60024), (2501, 55728), (2623, 53136), (2928, 47601), (2952, 47214), (3096, 45018), (3294, 42312), (3321, 41968), (3483, 40016), (3526, 39528), (4392, 31734), (4428, 31476), (4644, 30012), (4941, 28208), (5002, 27864), (5246, 26568), (5289, 26352), (5904, 23607), (6192, 22509), (6588, 21156), (6642, 20984), (6966, 20008), (7052, 19764), (7503, 18576), (7869, 17712), (8784, 15867), (8856, 15738), (9288, 15006), (9882, 14104), (10004, 13932), (10492, 13284), (10578, 13176)]