15673626272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{937}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 33148897488

約数和(自身を除く): 17475271216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 317, 388, 544, 634, 776, 937, 1268, 1552, 1649, 1874, 2536, 3104, 3298, 3748, 5072, 5389, 6596, 7496, 10144, 10778, 13192, 14992, 15929, 21556, 26384, 29984, 30749, 31858, 43112, 52768, 61498, 63716, 86224, 90889, 122996, 127432, 172448, 181778, 245992, 254864, 297029, 363556, 491984, 509728, 522733, 594058, 727112, 983968, 1045466, 1188116, 1454224, 1545113, 2090932, 2376232, 2908448, 3090226, 4181864, 4752464, 5049493, 6180452, 8363728, 9504928, 10098986, 12360904, 16727456, 20197972, 24721808, 28811813, 40395944, 49443616, 57623626, 80791888, 115247252, 161583776, 230494504, 460989008, 489800821, 921978016, 979601642, 1959203284, 3918406568, 7836813136, 15673626272]

約数ペア:

[(1, 15673626272), (2, 7836813136), (4, 3918406568), (8, 1959203284), (16, 979601642), (17, 921978016), (32, 489800821), (34, 460989008), (68, 230494504), (97, 161583776), (136, 115247252), (194, 80791888), (272, 57623626), (317, 49443616), (388, 40395944), (544, 28811813), (634, 24721808), (776, 20197972), (937, 16727456), (1268, 12360904), (1552, 10098986), (1649, 9504928), (1874, 8363728), (2536, 6180452), (3104, 5049493), (3298, 4752464), (3748, 4181864), (5072, 3090226), (5389, 2908448), (6596, 2376232), (7496, 2090932), (10144, 1545113), (10778, 1454224), (13192, 1188116), (14992, 1045466), (15929, 983968), (21556, 727112), (26384, 594058), (29984, 522733), (30749, 509728), (31858, 491984), (43112, 363556), (52768, 297029), (61498, 254864), (63716, 245992), (86224, 181778), (90889, 172448), (122996, 127432)]