442101984

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 1206576000

約数和(自身を除く): 764474016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 379, 419, 464, 696, 758, 838, 928, 1137, 1257, 1392, 1516, 1676, 2274, 2514, 2784, 3032, 3352, 4548, 5028, 6064, 6704, 9096, 10056, 10991, 12128, 12151, 13408, 18192, 20112, 21982, 24302, 32973, 36384, 36453, 40224, 43964, 48604, 65946, 72906, 87928, 97208, 131892, 145812, 158801, 175856, 194416, 263784, 291624, 317602, 351712, 388832, 476403, 527568, 583248, 635204, 952806, 1055136, 1166496, 1270408, 1905612, 2540816, 3811224, 4605229, 5081632, 7622448, 9210458, 13815687, 15244896, 18420916, 27631374, 36841832, 55262748, 73683664, 110525496, 147367328, 221050992, 442101984]

約数ペア:

[(1, 442101984), (2, 221050992), (3, 147367328), (4, 110525496), (6, 73683664), (8, 55262748), (12, 36841832), (16, 27631374), (24, 18420916), (29, 15244896), (32, 13815687), (48, 9210458), (58, 7622448), (87, 5081632), (96, 4605229), (116, 3811224), (174, 2540816), (232, 1905612), (348, 1270408), (379, 1166496), (419, 1055136), (464, 952806), (696, 635204), (758, 583248), (838, 527568), (928, 476403), (1137, 388832), (1257, 351712), (1392, 317602), (1516, 291624), (1676, 263784), (2274, 194416), (2514, 175856), (2784, 158801), (3032, 145812), (3352, 131892), (4548, 97208), (5028, 87928), (6064, 72906), (6704, 65946), (9096, 48604), (10056, 43964), (10991, 40224), (12128, 36453), (12151, 36384), (13408, 32973), (18192, 24302), (20112, 21982)]