2415504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 7916160

約数和(自身を除く): 5500656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 79, 84, 91, 98, 104, 112, 147, 156, 158, 168, 182, 196, 208, 237, 273, 294, 312, 316, 336, 364, 392, 474, 546, 553, 588, 624, 632, 637, 728, 784, 948, 1027, 1092, 1106, 1176, 1264, 1274, 1456, 1659, 1896, 1911, 2054, 2184, 2212, 2352, 2548, 3081, 3318, 3792, 3822, 3871, 4108, 4368, 4424, 5096, 6162, 6636, 7189, 7644, 7742, 8216, 8848, 10192, 11613, 12324, 13272, 14378, 15288, 15484, 16432, 21567, 23226, 24648, 26544, 28756, 30576, 30968, 43134, 46452, 49296, 50323, 57512, 61936, 86268, 92904, 100646, 115024, 150969, 172536, 185808, 201292, 301938, 345072, 402584, 603876, 805168, 1207752, 2415504]

約数ペア:

[(1, 2415504), (2, 1207752), (3, 805168), (4, 603876), (6, 402584), (7, 345072), (8, 301938), (12, 201292), (13, 185808), (14, 172536), (16, 150969), (21, 115024), (24, 100646), (26, 92904), (28, 86268), (39, 61936), (42, 57512), (48, 50323), (49, 49296), (52, 46452), (56, 43134), (78, 30968), (79, 30576), (84, 28756), (91, 26544), (98, 24648), (104, 23226), (112, 21567), (147, 16432), (156, 15484), (158, 15288), (168, 14378), (182, 13272), (196, 12324), (208, 11613), (237, 10192), (273, 8848), (294, 8216), (312, 7742), (316, 7644), (336, 7189), (364, 6636), (392, 6162), (474, 5096), (546, 4424), (553, 4368), (588, 4108), (624, 3871), (632, 3822), (637, 3792), (728, 3318), (784, 3081), (948, 2548), (1027, 2352), (1092, 2212), (1106, 2184), (1176, 2054), (1264, 1911), (1274, 1896), (1456, 1659)]