298521496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24121}}^1$

素因数の和:24164

約数の個数: 64

約数和(自身を含む): 729449280

約数和(自身を除く): 430927784

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 24121, 48242, 96484, 168847, 192968, 313573, 337694, 410057, 627146, 675388, 820114, 1254292, 1350776, 1640228, 2195011, 2508584, 2870399, 3280456, 4390022, 5330741, 5740798, 8780044, 10661482, 11481596, 17560088, 21322964, 22963192, 37315187, 42645928, 74630374, 149260748, 298521496]

約数ペア:

[(1, 298521496), (2, 149260748), (4, 74630374), (7, 42645928), (8, 37315187), (13, 22963192), (14, 21322964), (17, 17560088), (26, 11481596), (28, 10661482), (34, 8780044), (52, 5740798), (56, 5330741), (68, 4390022), (91, 3280456), (104, 2870399), (119, 2508584), (136, 2195011), (182, 1640228), (221, 1350776), (238, 1254292), (364, 820114), (442, 675388), (476, 627146), (728, 410057), (884, 337694), (952, 313573), (1547, 192968), (1768, 168847), (3094, 96484), (6188, 48242), (12376, 24121)]