345425808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2613

約数の個数: 160

約数和(自身を含む): 1134149632

約数和(自身を除く): 788723824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2551, 2604, 2821, 3224, 3472, 4368, 4836, 5102, 5208, 5642, 6448, 7653, 8463, 9672, 10204, 10416, 11284, 15306, 16926, 17857, 19344, 20408, 22568, 30612, 33163, 33852, 35714, 40816, 45136, 53571, 61224, 66326, 67704, 71428, 79081, 99489, 107142, 122448, 132652, 135408, 142856, 158162, 198978, 214284, 232141, 237243, 265304, 285712, 316324, 397956, 428568, 464282, 474486, 530608, 553567, 632648, 696423, 795912, 857136, 928564, 948972, 1028053, 1107134, 1265296, 1392846, 1591824, 1660701, 1857128, 1897944, 2056106, 2214268, 2785692, 3084159, 3321402, 3714256, 3795888, 4112212, 4428536, 5571384, 6168318, 6642804, 7196371, 8224424, 8857072, 11142768, 12336636, 13285608, 14392742, 16448848, 21589113, 24673272, 26571216, 28785484, 43178226, 49346544, 57570968, 86356452, 115141936, 172712904, 345425808]

約数ペア:

[(1, 345425808), (2, 172712904), (3, 115141936), (4, 86356452), (6, 57570968), (7, 49346544), (8, 43178226), (12, 28785484), (13, 26571216), (14, 24673272), (16, 21589113), (21, 16448848), (24, 14392742), (26, 13285608), (28, 12336636), (31, 11142768), (39, 8857072), (42, 8224424), (48, 7196371), (52, 6642804), (56, 6168318), (62, 5571384), (78, 4428536), (84, 4112212), (91, 3795888), (93, 3714256), (104, 3321402), (112, 3084159), (124, 2785692), (156, 2214268), (168, 2056106), (182, 1897944), (186, 1857128), (208, 1660701), (217, 1591824), (248, 1392846), (273, 1265296), (312, 1107134), (336, 1028053), (364, 948972), (372, 928564), (403, 857136), (434, 795912), (496, 696423), (546, 632648), (624, 553567), (651, 530608), (728, 474486), (744, 464282), (806, 428568), (868, 397956), (1092, 316324), (1209, 285712), (1302, 265304), (1456, 237243), (1488, 232141), (1612, 214284), (1736, 198978), (2184, 158162), (2418, 142856), (2551, 135408), (2604, 132652), (2821, 122448), (3224, 107142), (3472, 99489), (4368, 79081), (4836, 71428), (5102, 67704), (5208, 66326), (5642, 61224), (6448, 53571), (7653, 45136), (8463, 40816), (9672, 35714), (10204, 33852), (10416, 33163), (11284, 30612), (15306, 22568), (16926, 20408), (17857, 19344)]