833136340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{2963}}^1$

素因数の和:3816

約数の個数: 48

約数和(自身を含む): 1855369152

約数和(自身を除く): 1022232812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 827, 1654, 2963, 3308, 4135, 5926, 8270, 11852, 14059, 14815, 16540, 28118, 29630, 50371, 56236, 59260, 70295, 100742, 140590, 201484, 251855, 281180, 503710, 1007420, 2450401, 4900802, 9801604, 12252005, 24504010, 41656817, 49008020, 83313634, 166627268, 208284085, 416568170, 833136340]

約数ペア:

[(1, 833136340), (2, 416568170), (4, 208284085), (5, 166627268), (10, 83313634), (17, 49008020), (20, 41656817), (34, 24504010), (68, 12252005), (85, 9801604), (170, 4900802), (340, 2450401), (827, 1007420), (1654, 503710), (2963, 281180), (3308, 251855), (4135, 201484), (5926, 140590), (8270, 100742), (11852, 70295), (14059, 59260), (14815, 56236), (16540, 50371), (28118, 29630)]