1299804576

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{276319}}^1$

素因数の和:276346

約数の個数: 72

約数和(自身を含む): 3969060480

約数和(自身を除く): 2669255904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 276319, 552638, 828957, 1105276, 1657914, 1934233, 2210552, 3315828, 3868466, 4421104, 5802699, 6631656, 7736932, 8842208, 11605398, 13263312, 13539631, 15473864, 23210796, 26526624, 27079262, 30947728, 40618893, 46421592, 54158524, 61895456, 81237786, 92843184, 108317048, 162475572, 185686368, 216634096, 324951144, 433268192, 649902288, 1299804576]

約数ペア:

[(1, 1299804576), (2, 649902288), (3, 433268192), (4, 324951144), (6, 216634096), (7, 185686368), (8, 162475572), (12, 108317048), (14, 92843184), (16, 81237786), (21, 61895456), (24, 54158524), (28, 46421592), (32, 40618893), (42, 30947728), (48, 27079262), (49, 26526624), (56, 23210796), (84, 15473864), (96, 13539631), (98, 13263312), (112, 11605398), (147, 8842208), (168, 7736932), (196, 6631656), (224, 5802699), (294, 4421104), (336, 3868466), (392, 3315828), (588, 2210552), (672, 1934233), (784, 1657914), (1176, 1105276), (1568, 828957), (2352, 552638), (4704, 276319)]