308840352

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 843462144

約数和(自身を除く): 534621792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 157, 186, 248, 314, 372, 471, 496, 628, 661, 744, 942, 992, 1256, 1322, 1488, 1884, 1983, 2512, 2644, 2976, 3768, 3966, 4867, 5024, 5288, 7536, 7932, 9734, 10576, 14601, 15072, 15864, 19468, 20491, 21152, 29202, 31728, 38936, 40982, 58404, 61473, 63456, 77872, 81964, 103777, 116808, 122946, 155744, 163928, 207554, 233616, 245892, 311331, 327856, 415108, 467232, 491784, 622662, 655712, 830216, 983568, 1245324, 1660432, 1967136, 2490648, 3217087, 3320864, 4981296, 6434174, 9651261, 9962592, 12868348, 19302522, 25736696, 38605044, 51473392, 77210088, 102946784, 154420176, 308840352]

約数ペア:

[(1, 308840352), (2, 154420176), (3, 102946784), (4, 77210088), (6, 51473392), (8, 38605044), (12, 25736696), (16, 19302522), (24, 12868348), (31, 9962592), (32, 9651261), (48, 6434174), (62, 4981296), (93, 3320864), (96, 3217087), (124, 2490648), (157, 1967136), (186, 1660432), (248, 1245324), (314, 983568), (372, 830216), (471, 655712), (496, 622662), (628, 491784), (661, 467232), (744, 415108), (942, 327856), (992, 311331), (1256, 245892), (1322, 233616), (1488, 207554), (1884, 163928), (1983, 155744), (2512, 122946), (2644, 116808), (2976, 103777), (3768, 81964), (3966, 77872), (4867, 63456), (5024, 61473), (5288, 58404), (7536, 40982), (7932, 38936), (9734, 31728), (10576, 29202), (14601, 21152), (15072, 20491), (15864, 19468)]