249439008

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 144

約数和(自身を含む): 820471680

約数和(自身を除く): 571032672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4079, 4368, 4704, 5096, 7644, 8158, 8736, 10192, 12237, 15288, 16316, 20384, 24474, 28553, 30576, 32632, 48948, 53027, 57106, 61152, 65264, 85659, 97896, 106054, 114212, 130528, 159081, 171318, 195792, 199871, 212108, 228424, 318162, 342636, 371189, 391584, 399742, 424216, 456848, 599613, 636324, 685272, 742378, 799484, 848432, 913696, 1113567, 1199226, 1272648, 1370544, 1484756, 1598968, 1696864, 2227134, 2398452, 2545296, 2598323, 2741088, 2969512, 3197936, 4454268, 4796904, 5090592, 5196646, 5939024, 6395872, 7794969, 8908536, 9593808, 10393292, 11878048, 15589938, 17817072, 19187616, 20786584, 31179876, 35634144, 41573168, 62359752, 83146336, 124719504, 249439008]

約数ペア:

[(1, 249439008), (2, 124719504), (3, 83146336), (4, 62359752), (6, 41573168), (7, 35634144), (8, 31179876), (12, 20786584), (13, 19187616), (14, 17817072), (16, 15589938), (21, 11878048), (24, 10393292), (26, 9593808), (28, 8908536), (32, 7794969), (39, 6395872), (42, 5939024), (48, 5196646), (49, 5090592), (52, 4796904), (56, 4454268), (78, 3197936), (84, 2969512), (91, 2741088), (96, 2598323), (98, 2545296), (104, 2398452), (112, 2227134), (147, 1696864), (156, 1598968), (168, 1484756), (182, 1370544), (196, 1272648), (208, 1199226), (224, 1113567), (273, 913696), (294, 848432), (312, 799484), (336, 742378), (364, 685272), (392, 636324), (416, 599613), (546, 456848), (588, 424216), (624, 399742), (637, 391584), (672, 371189), (728, 342636), (784, 318162), (1092, 228424), (1176, 212108), (1248, 199871), (1274, 195792), (1456, 171318), (1568, 159081), (1911, 130528), (2184, 114212), (2352, 106054), (2548, 97896), (2912, 85659), (3822, 65264), (4079, 61152), (4368, 57106), (4704, 53027), (5096, 48948), (7644, 32632), (8158, 30576), (8736, 28553), (10192, 24474), (12237, 20384), (15288, 16316)]