349538176

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9133}}^1$

素因数の和:9183

約数の個数: 64

約数和(自身を含む): 782601120

約数和(自身を除く): 433062944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 4784, 9133, 9568, 18266, 19136, 36532, 38272, 73064, 118729, 146128, 210059, 237458, 292256, 420118, 474916, 584512, 840236, 949832, 1169024, 1680472, 1899664, 2730767, 3360944, 3799328, 5461534, 6721888, 7598656, 10923068, 13443776, 15197312, 21846136, 26887552, 43692272, 87384544, 174769088, 349538176]

約数ペア:

[(1, 349538176), (2, 174769088), (4, 87384544), (8, 43692272), (13, 26887552), (16, 21846136), (23, 15197312), (26, 13443776), (32, 10923068), (46, 7598656), (52, 6721888), (64, 5461534), (92, 3799328), (104, 3360944), (128, 2730767), (184, 1899664), (208, 1680472), (299, 1169024), (368, 949832), (416, 840236), (598, 584512), (736, 474916), (832, 420118), (1196, 292256), (1472, 237458), (1664, 210059), (2392, 146128), (2944, 118729), (4784, 73064), (9133, 38272), (9568, 36532), (18266, 19136)]