274183296322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 464506080192

約数和(自身を除く): 190322783870

約数列:

[1, 2, 13, 26, 31, 62, 131, 211, 262, 397, 403, 422, 794, 806, 961, 1703, 1922, 2743, 3406, 4061, 5161, 5486, 6541, 8122, 10322, 12307, 12493, 13082, 24614, 24986, 27641, 52007, 52793, 55282, 83767, 85033, 104014, 105586, 125891, 159991, 167534, 170066, 202771, 251782, 319982, 359333, 381517, 405542, 676091, 718666, 763034, 856871, 1088971, 1352182, 1612217, 1636583, 1713742, 2177942, 2596777, 2636023, 3224434, 3273166, 4959721, 5193554, 5272046, 9919442, 10973477, 11139323, 20958821, 21946954, 22278646, 26563001, 33758101, 41917642, 49978727, 53126002, 67516202, 80500087, 99957454, 142655201, 161000174, 285310402, 340177787, 345319013, 649723451, 680355574, 690638026, 1046501131, 1299446902, 2093002262, 4422311231, 8844622462, 10545511397, 21091022794, 137091648161, 274183296322]

約数ペア:

[(1, 274183296322), (2, 137091648161), (13, 21091022794), (26, 10545511397), (31, 8844622462), (62, 4422311231), (131, 2093002262), (211, 1299446902), (262, 1046501131), (397, 690638026), (403, 680355574), (422, 649723451), (794, 345319013), (806, 340177787), (961, 285310402), (1703, 161000174), (1922, 142655201), (2743, 99957454), (3406, 80500087), (4061, 67516202), (5161, 53126002), (5486, 49978727), (6541, 41917642), (8122, 33758101), (10322, 26563001), (12307, 22278646), (12493, 21946954), (13082, 20958821), (24614, 11139323), (24986, 10973477), (27641, 9919442), (52007, 5272046), (52793, 5193554), (55282, 4959721), (83767, 3273166), (85033, 3224434), (104014, 2636023), (105586, 2596777), (125891, 2177942), (159991, 1713742), (167534, 1636583), (170066, 1612217), (202771, 1352182), (251782, 1088971), (319982, 856871), (359333, 763034), (381517, 718666), (405542, 676091)]