410949888

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 1159291392

約数和(自身を除く): 748341504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 421, 492, 496, 656, 744, 768, 842, 984, 992, 1263, 1271, 1312, 1488, 1684, 1968, 1984, 2526, 2542, 2624, 2976, 3368, 3813, 3936, 3968, 5052, 5084, 5248, 5952, 6736, 7626, 7872, 7936, 10104, 10168, 10496, 11904, 13051, 13472, 15252, 15744, 17261, 20208, 20336, 23808, 26102, 26944, 30504, 31488, 34522, 39153, 40416, 40672, 51783, 52204, 53888, 61008, 69044, 78306, 80832, 81344, 103566, 104408, 107776, 122016, 138088, 156612, 161664, 162688, 207132, 208816, 244032, 276176, 313224, 323328, 325376, 414264, 417632, 488064, 535091, 552352, 626448, 828528, 835264, 976128, 1070182, 1104704, 1252896, 1605273, 1657056, 1670528, 2140364, 2209408, 2505792, 3210546, 3314112, 3341056, 4280728, 4418816, 5011584, 6421092, 6628224, 8561456, 10023168, 12842184, 13256448, 17122912, 25684368, 34245824, 51368736, 68491648, 102737472, 136983296, 205474944, 410949888]

約数ペア:

[(1, 410949888), (2, 205474944), (3, 136983296), (4, 102737472), (6, 68491648), (8, 51368736), (12, 34245824), (16, 25684368), (24, 17122912), (31, 13256448), (32, 12842184), (41, 10023168), (48, 8561456), (62, 6628224), (64, 6421092), (82, 5011584), (93, 4418816), (96, 4280728), (123, 3341056), (124, 3314112), (128, 3210546), (164, 2505792), (186, 2209408), (192, 2140364), (246, 1670528), (248, 1657056), (256, 1605273), (328, 1252896), (372, 1104704), (384, 1070182), (421, 976128), (492, 835264), (496, 828528), (656, 626448), (744, 552352), (768, 535091), (842, 488064), (984, 417632), (992, 414264), (1263, 325376), (1271, 323328), (1312, 313224), (1488, 276176), (1684, 244032), (1968, 208816), (1984, 207132), (2526, 162688), (2542, 161664), (2624, 156612), (2976, 138088), (3368, 122016), (3813, 107776), (3936, 104408), (3968, 103566), (5052, 81344), (5084, 80832), (5248, 78306), (5952, 69044), (6736, 61008), (7626, 53888), (7872, 52204), (7936, 51783), (10104, 40672), (10168, 40416), (10496, 39153), (11904, 34522), (13051, 31488), (13472, 30504), (15252, 26944), (15744, 26102), (17261, 23808), (20208, 20336)]