386874792

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{19259}}^1$

素因数の和:19308

約数の個数: 80

約数和(自身を含む): 1118620800

約数和(自身を除く): 731746008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 19259, 20088, 38518, 57777, 77036, 115554, 154072, 173331, 231108, 346662, 462216, 519993, 597029, 693324, 1039986, 1194058, 1386648, 1559979, 1791087, 2079972, 2388116, 3119958, 3582174, 4159944, 4776232, 5373261, 6239916, 7164348, 10746522, 12479832, 14328696, 16119783, 21493044, 32239566, 42986088, 48359349, 64479132, 96718698, 128958264, 193437396, 386874792]

約数ペア:

[(1, 386874792), (2, 193437396), (3, 128958264), (4, 96718698), (6, 64479132), (8, 48359349), (9, 42986088), (12, 32239566), (18, 21493044), (24, 16119783), (27, 14328696), (31, 12479832), (36, 10746522), (54, 7164348), (62, 6239916), (72, 5373261), (81, 4776232), (93, 4159944), (108, 3582174), (124, 3119958), (162, 2388116), (186, 2079972), (216, 1791087), (248, 1559979), (279, 1386648), (324, 1194058), (372, 1039986), (558, 693324), (648, 597029), (744, 519993), (837, 462216), (1116, 346662), (1674, 231108), (2232, 173331), (2511, 154072), (3348, 115554), (5022, 77036), (6696, 57777), (10044, 38518), (19259, 20088)]