140696352

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 456648192

約数和(自身を除く): 315951840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 96, 102, 103, 108, 124, 136, 144, 153, 162, 186, 204, 206, 216, 248, 272, 279, 288, 306, 309, 324, 372, 408, 412, 432, 459, 496, 527, 544, 558, 612, 618, 648, 744, 816, 824, 837, 864, 918, 927, 992, 1054, 1116, 1224, 1236, 1296, 1377, 1488, 1581, 1632, 1648, 1674, 1751, 1836, 1854, 2108, 2232, 2448, 2472, 2511, 2592, 2754, 2781, 2976, 3162, 3193, 3296, 3348, 3502, 3672, 3708, 4216, 4464, 4743, 4896, 4944, 5022, 5253, 5508, 5562, 6324, 6386, 6696, 7004, 7344, 7416, 8343, 8432, 8928, 9486, 9579, 9888, 10044, 10506, 11016, 11124, 12648, 12772, 13392, 14008, 14229, 14688, 14832, 15759, 16686, 16864, 18972, 19158, 20088, 21012, 22032, 22248, 25296, 25544, 26784, 28016, 28458, 28737, 29664, 31518, 33372, 37944, 38316, 40176, 42024, 42687, 44064, 44496, 47277, 50592, 51088, 54281, 56032, 56916, 57474, 63036, 66744, 75888, 76632, 80352, 84048, 85374, 86211, 88992, 94554, 102176, 108562, 113832, 114948, 126072, 133488, 141831, 151776, 153264, 162843, 168096, 170748, 172422, 189108, 217124, 227664, 229896, 252144, 258633, 266976, 283662, 306528, 325686, 341496, 344844, 378216, 434248, 455328, 459792, 488529, 504288, 517266, 567324, 651372, 682992, 689688, 756432, 868496, 919584, 977058, 1034532, 1134648, 1302744, 1365984, 1379376, 1465587, 1512864, 1736992, 1954116, 2069064, 2269296, 2605488, 2758752, 2931174, 3908232, 4138128, 4396761, 4538592, 5210976, 5862348, 7816464, 8276256, 8793522, 11724696, 15632928, 17587044, 23449392, 35174088, 46898784, 70348176, 140696352]

約数ペア:

[(1, 140696352), (2, 70348176), (3, 46898784), (4, 35174088), (6, 23449392), (8, 17587044), (9, 15632928), (12, 11724696), (16, 8793522), (17, 8276256), (18, 7816464), (24, 5862348), (27, 5210976), (31, 4538592), (32, 4396761), (34, 4138128), (36, 3908232), (48, 2931174), (51, 2758752), (54, 2605488), (62, 2269296), (68, 2069064), (72, 1954116), (81, 1736992), (93, 1512864), (96, 1465587), (102, 1379376), (103, 1365984), (108, 1302744), (124, 1134648), (136, 1034532), (144, 977058), (153, 919584), (162, 868496), (186, 756432), (204, 689688), (206, 682992), (216, 651372), (248, 567324), (272, 517266), (279, 504288), (288, 488529), (306, 459792), (309, 455328), (324, 434248), (372, 378216), (408, 344844), (412, 341496), (432, 325686), (459, 306528), (496, 283662), (527, 266976), (544, 258633), (558, 252144), (612, 229896), (618, 227664), (648, 217124), (744, 189108), (816, 172422), (824, 170748), (837, 168096), (864, 162843), (918, 153264), (927, 151776), (992, 141831), (1054, 133488), (1116, 126072), (1224, 114948), (1236, 113832), (1296, 108562), (1377, 102176), (1488, 94554), (1581, 88992), (1632, 86211), (1648, 85374), (1674, 84048), (1751, 80352), (1836, 76632), (1854, 75888), (2108, 66744), (2232, 63036), (2448, 57474), (2472, 56916), (2511, 56032), (2592, 54281), (2754, 51088), (2781, 50592), (2976, 47277), (3162, 44496), (3193, 44064), (3296, 42687), (3348, 42024), (3502, 40176), (3672, 38316), (3708, 37944), (4216, 33372), (4464, 31518), (4743, 29664), (4896, 28737), (4944, 28458), (5022, 28016), (5253, 26784), (5508, 25544), (5562, 25296), (6324, 22248), (6386, 22032), (6696, 21012), (7004, 20088), (7344, 19158), (7416, 18972), (8343, 16864), (8432, 16686), (8928, 15759), (9486, 14832), (9579, 14688), (9888, 14229), (10044, 14008), (10506, 13392), (11016, 12772), (11124, 12648)]