282681828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1354

約数の個数: 144

約数和(自身を含む): 859674816

約数和(自身を除く): 576992988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 387, 396, 429, 468, 473, 516, 559, 572, 774, 858, 946, 1118, 1277, 1287, 1419, 1548, 1677, 1716, 1892, 2236, 2554, 2574, 2838, 3354, 3831, 4257, 5031, 5108, 5148, 5676, 6149, 6708, 7662, 8514, 10062, 11493, 12298, 14047, 15324, 16601, 17028, 18447, 20124, 22986, 24596, 28094, 33202, 36894, 42141, 45972, 49803, 54911, 55341, 56188, 66404, 73788, 84282, 99606, 109822, 110682, 126423, 149409, 164733, 168564, 182611, 199212, 219644, 221364, 252846, 298818, 329466, 365222, 494199, 505692, 547833, 597636, 604021, 658932, 713843, 730444, 988398, 1095666, 1208042, 1427686, 1643499, 1812063, 1976796, 2141529, 2191332, 2416084, 2855372, 3286998, 3624126, 4283058, 5436189, 6424587, 6573996, 7248252, 7852273, 8566116, 10872378, 12849174, 15704546, 21744756, 23556819, 25698348, 31409092, 47113638, 70670457, 94227276, 141340914, 282681828]

約数ペア:

[(1, 282681828), (2, 141340914), (3, 94227276), (4, 70670457), (6, 47113638), (9, 31409092), (11, 25698348), (12, 23556819), (13, 21744756), (18, 15704546), (22, 12849174), (26, 10872378), (33, 8566116), (36, 7852273), (39, 7248252), (43, 6573996), (44, 6424587), (52, 5436189), (66, 4283058), (78, 3624126), (86, 3286998), (99, 2855372), (117, 2416084), (129, 2191332), (132, 2141529), (143, 1976796), (156, 1812063), (172, 1643499), (198, 1427686), (234, 1208042), (258, 1095666), (286, 988398), (387, 730444), (396, 713843), (429, 658932), (468, 604021), (473, 597636), (516, 547833), (559, 505692), (572, 494199), (774, 365222), (858, 329466), (946, 298818), (1118, 252846), (1277, 221364), (1287, 219644), (1419, 199212), (1548, 182611), (1677, 168564), (1716, 164733), (1892, 149409), (2236, 126423), (2554, 110682), (2574, 109822), (2838, 99606), (3354, 84282), (3831, 73788), (4257, 66404), (5031, 56188), (5108, 55341), (5148, 54911), (5676, 49803), (6149, 45972), (6708, 42141), (7662, 36894), (8514, 33202), (10062, 28094), (11493, 24596), (12298, 22986), (14047, 20124), (15324, 18447), (16601, 17028)]