9274356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 30576000

約数和(自身を除く): 21301644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 149, 156, 171, 182, 228, 234, 247, 252, 266, 273, 298, 342, 364, 399, 447, 468, 494, 532, 546, 596, 684, 741, 798, 819, 894, 988, 1043, 1092, 1197, 1341, 1482, 1596, 1638, 1729, 1788, 1937, 2086, 2223, 2394, 2682, 2831, 2964, 3129, 3276, 3458, 3874, 4172, 4446, 4788, 5187, 5364, 5662, 5811, 6258, 6916, 7748, 8493, 8892, 9387, 10374, 11324, 11622, 12516, 13559, 15561, 16986, 17433, 18774, 19817, 20748, 23244, 25479, 27118, 31122, 33972, 34866, 36803, 37548, 39634, 40677, 50958, 54236, 59451, 62244, 69732, 73606, 79268, 81354, 101916, 110409, 118902, 122031, 147212, 162708, 178353, 220818, 237804, 244062, 257621, 331227, 356706, 441636, 488124, 515242, 662454, 713412, 772863, 1030484, 1324908, 1545726, 2318589, 3091452, 4637178, 9274356]

約数ペア:

[(1, 9274356), (2, 4637178), (3, 3091452), (4, 2318589), (6, 1545726), (7, 1324908), (9, 1030484), (12, 772863), (13, 713412), (14, 662454), (18, 515242), (19, 488124), (21, 441636), (26, 356706), (28, 331227), (36, 257621), (38, 244062), (39, 237804), (42, 220818), (52, 178353), (57, 162708), (63, 147212), (76, 122031), (78, 118902), (84, 110409), (91, 101916), (114, 81354), (117, 79268), (126, 73606), (133, 69732), (149, 62244), (156, 59451), (171, 54236), (182, 50958), (228, 40677), (234, 39634), (247, 37548), (252, 36803), (266, 34866), (273, 33972), (298, 31122), (342, 27118), (364, 25479), (399, 23244), (447, 20748), (468, 19817), (494, 18774), (532, 17433), (546, 16986), (596, 15561), (684, 13559), (741, 12516), (798, 11622), (819, 11324), (894, 10374), (988, 9387), (1043, 8892), (1092, 8493), (1197, 7748), (1341, 6916), (1482, 6258), (1596, 5811), (1638, 5662), (1729, 5364), (1788, 5187), (1937, 4788), (2086, 4446), (2223, 4172), (2394, 3874), (2682, 3458), (2831, 3276), (2964, 3129)]