348801984

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2935

約数の個数: 112

約数和(自身を含む): 1040221440

約数和(自身を除く): 691419456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 852, 864, 1136, 1278, 1704, 1728, 1917, 2272, 2556, 2843, 3408, 3834, 4544, 5112, 5686, 6816, 7668, 8529, 10224, 11372, 13632, 15336, 17058, 20448, 22744, 25587, 30672, 34116, 40896, 45488, 51174, 61344, 68232, 76761, 90976, 102348, 122688, 136464, 153522, 181952, 201853, 204696, 272928, 307044, 403706, 409392, 545856, 605559, 614088, 807412, 818784, 1211118, 1228176, 1614824, 1637568, 1816677, 2422236, 2456352, 3229648, 3633354, 4844472, 4912704, 5450031, 6459296, 7266708, 9688944, 10900062, 12918592, 14533416, 19377888, 21800124, 29066832, 38755776, 43600248, 58133664, 87200496, 116267328, 174400992, 348801984]

約数ペア:

[(1, 348801984), (2, 174400992), (3, 116267328), (4, 87200496), (6, 58133664), (8, 43600248), (9, 38755776), (12, 29066832), (16, 21800124), (18, 19377888), (24, 14533416), (27, 12918592), (32, 10900062), (36, 9688944), (48, 7266708), (54, 6459296), (64, 5450031), (71, 4912704), (72, 4844472), (96, 3633354), (108, 3229648), (142, 2456352), (144, 2422236), (192, 1816677), (213, 1637568), (216, 1614824), (284, 1228176), (288, 1211118), (426, 818784), (432, 807412), (568, 614088), (576, 605559), (639, 545856), (852, 409392), (864, 403706), (1136, 307044), (1278, 272928), (1704, 204696), (1728, 201853), (1917, 181952), (2272, 153522), (2556, 136464), (2843, 122688), (3408, 102348), (3834, 90976), (4544, 76761), (5112, 68232), (5686, 61344), (6816, 51174), (7668, 45488), (8529, 40896), (10224, 34116), (11372, 30672), (13632, 25587), (15336, 22744), (17058, 20448)]