289897608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 981348480

約数和(自身を除く): 691450872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 121, 132, 143, 154, 156, 168, 182, 231, 242, 264, 273, 286, 308, 312, 363, 364, 429, 462, 484, 546, 572, 616, 726, 728, 847, 858, 924, 968, 1001, 1092, 1097, 1144, 1452, 1573, 1694, 1716, 1848, 2002, 2184, 2194, 2541, 2904, 3003, 3146, 3291, 3388, 3432, 4004, 4388, 4719, 5082, 6006, 6292, 6582, 6776, 7679, 8008, 8776, 9438, 10164, 11011, 12012, 12067, 12584, 13164, 14261, 15358, 18876, 20328, 22022, 23037, 24024, 24134, 26328, 28522, 30716, 33033, 36201, 37752, 42783, 44044, 46074, 48268, 57044, 61432, 66066, 72402, 84469, 85566, 88088, 92148, 96536, 99827, 114088, 132132, 132737, 144804, 156871, 168938, 171132, 184296, 199654, 253407, 264264, 265474, 289608, 299481, 313742, 337876, 342264, 398211, 399308, 470613, 506814, 530948, 598962, 627484, 675752, 796422, 798616, 929159, 941226, 1013628, 1061896, 1098097, 1197924, 1254968, 1592844, 1725581, 1858318, 1882452, 2027256, 2196194, 2395848, 2787477, 3185688, 3294291, 3451162, 3716636, 3764904, 4392388, 5176743, 5574954, 6588582, 6902324, 7433272, 8784776, 10353486, 11149908, 12079067, 13177164, 13804648, 20706972, 22299816, 24158134, 26354328, 36237201, 41413944, 48316268, 72474402, 96632536, 144948804, 289897608]

約数ペア:

[(1, 289897608), (2, 144948804), (3, 96632536), (4, 72474402), (6, 48316268), (7, 41413944), (8, 36237201), (11, 26354328), (12, 24158134), (13, 22299816), (14, 20706972), (21, 13804648), (22, 13177164), (24, 12079067), (26, 11149908), (28, 10353486), (33, 8784776), (39, 7433272), (42, 6902324), (44, 6588582), (52, 5574954), (56, 5176743), (66, 4392388), (77, 3764904), (78, 3716636), (84, 3451162), (88, 3294291), (91, 3185688), (104, 2787477), (121, 2395848), (132, 2196194), (143, 2027256), (154, 1882452), (156, 1858318), (168, 1725581), (182, 1592844), (231, 1254968), (242, 1197924), (264, 1098097), (273, 1061896), (286, 1013628), (308, 941226), (312, 929159), (363, 798616), (364, 796422), (429, 675752), (462, 627484), (484, 598962), (546, 530948), (572, 506814), (616, 470613), (726, 399308), (728, 398211), (847, 342264), (858, 337876), (924, 313742), (968, 299481), (1001, 289608), (1092, 265474), (1097, 264264), (1144, 253407), (1452, 199654), (1573, 184296), (1694, 171132), (1716, 168938), (1848, 156871), (2002, 144804), (2184, 132737), (2194, 132132), (2541, 114088), (2904, 99827), (3003, 96536), (3146, 92148), (3291, 88088), (3388, 85566), (3432, 84469), (4004, 72402), (4388, 66066), (4719, 61432), (5082, 57044), (6006, 48268), (6292, 46074), (6582, 44044), (6776, 42783), (7679, 37752), (8008, 36201), (8776, 33033), (9438, 30716), (10164, 28522), (11011, 26328), (12012, 24134), (12067, 24024), (12584, 23037), (13164, 22022), (14261, 20328), (15358, 18876)]