123115632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 350187408

約数和(自身を除く): 227071776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 157, 186, 204, 248, 272, 314, 372, 408, 471, 496, 527, 628, 744, 816, 942, 961, 1054, 1256, 1488, 1581, 1884, 1922, 2108, 2512, 2669, 2883, 3162, 3768, 3844, 4216, 4867, 5338, 5766, 6324, 7536, 7688, 8007, 8432, 9734, 10676, 11532, 12648, 14601, 15376, 16014, 16337, 19468, 21352, 23064, 25296, 29202, 32028, 32674, 38936, 42704, 46128, 49011, 58404, 64056, 65348, 77872, 82739, 98022, 116808, 128112, 130696, 150877, 165478, 196044, 233616, 248217, 261392, 301754, 330956, 392088, 452631, 496434, 603508, 661912, 784176, 905262, 992868, 1207016, 1323824, 1810524, 1985736, 2414032, 2564909, 3621048, 3971472, 5129818, 7242096, 7694727, 10259636, 15389454, 20519272, 30778908, 41038544, 61557816, 123115632]

約数ペア:

[(1, 123115632), (2, 61557816), (3, 41038544), (4, 30778908), (6, 20519272), (8, 15389454), (12, 10259636), (16, 7694727), (17, 7242096), (24, 5129818), (31, 3971472), (34, 3621048), (48, 2564909), (51, 2414032), (62, 1985736), (68, 1810524), (93, 1323824), (102, 1207016), (124, 992868), (136, 905262), (157, 784176), (186, 661912), (204, 603508), (248, 496434), (272, 452631), (314, 392088), (372, 330956), (408, 301754), (471, 261392), (496, 248217), (527, 233616), (628, 196044), (744, 165478), (816, 150877), (942, 130696), (961, 128112), (1054, 116808), (1256, 98022), (1488, 82739), (1581, 77872), (1884, 65348), (1922, 64056), (2108, 58404), (2512, 49011), (2669, 46128), (2883, 42704), (3162, 38936), (3768, 32674), (3844, 32028), (4216, 29202), (4867, 25296), (5338, 23064), (5766, 21352), (6324, 19468), (7536, 16337), (7688, 16014), (8007, 15376), (8432, 14601), (9734, 12648), (10676, 11532)]