31762105984

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{10687}}^1$

素因数の和:10846

約数の個数: 128

約数和(自身を含む): 75352965120

約数和(自身を除く): 43590859136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 107, 112, 124, 128, 214, 217, 224, 248, 428, 434, 448, 496, 749, 856, 868, 896, 992, 1498, 1712, 1736, 1984, 2996, 3317, 3424, 3472, 3968, 5992, 6634, 6848, 6944, 10687, 11984, 13268, 13696, 13888, 21374, 23219, 23968, 26536, 27776, 42748, 46438, 47936, 53072, 74809, 85496, 92876, 95872, 106144, 149618, 170992, 185752, 212288, 299236, 331297, 341984, 371504, 424576, 598472, 662594, 683968, 743008, 1143509, 1196944, 1325188, 1367936, 1486016, 2287018, 2319079, 2393888, 2650376, 2972032, 4574036, 4638158, 4787776, 5300752, 8004563, 9148072, 9276316, 9575552, 10601504, 16009126, 18296144, 18552632, 21203008, 32018252, 35448779, 36592288, 37105264, 42406016, 64036504, 70897558, 73184576, 74210528, 128073008, 141795116, 146369152, 148421056, 248141453, 256146016, 283590232, 296842112, 496282906, 512292032, 567180464, 992565812, 1024584064, 1134360928, 1985131624, 2268721856, 3970263248, 4537443712, 7940526496, 15881052992, 31762105984]

約数ペア:

[(1, 31762105984), (2, 15881052992), (4, 7940526496), (7, 4537443712), (8, 3970263248), (14, 2268721856), (16, 1985131624), (28, 1134360928), (31, 1024584064), (32, 992565812), (56, 567180464), (62, 512292032), (64, 496282906), (107, 296842112), (112, 283590232), (124, 256146016), (128, 248141453), (214, 148421056), (217, 146369152), (224, 141795116), (248, 128073008), (428, 74210528), (434, 73184576), (448, 70897558), (496, 64036504), (749, 42406016), (856, 37105264), (868, 36592288), (896, 35448779), (992, 32018252), (1498, 21203008), (1712, 18552632), (1736, 18296144), (1984, 16009126), (2996, 10601504), (3317, 9575552), (3424, 9276316), (3472, 9148072), (3968, 8004563), (5992, 5300752), (6634, 4787776), (6848, 4638158), (6944, 4574036), (10687, 2972032), (11984, 2650376), (13268, 2393888), (13696, 2319079), (13888, 2287018), (21374, 1486016), (23219, 1367936), (23968, 1325188), (26536, 1196944), (27776, 1143509), (42748, 743008), (46438, 683968), (47936, 662594), (53072, 598472), (74809, 424576), (85496, 371504), (92876, 341984), (95872, 331297), (106144, 299236), (149618, 212288), (170992, 185752)]