4881028096

素因数分解:

$2^{10}\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1307}}^1$

素因数の和:1855

約数の個数: 88

約数和(自身を含む): 11181139776

約数和(自身を除く): 6300111680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 521, 896, 1024, 1042, 1307, 1792, 2084, 2614, 3584, 3647, 4168, 5228, 7168, 7294, 8336, 9149, 10456, 14588, 16672, 18298, 20912, 29176, 33344, 36596, 41824, 58352, 66688, 73192, 83648, 116704, 133376, 146384, 167296, 233408, 266752, 292768, 334592, 466816, 533504, 585536, 669184, 680947, 933632, 1171072, 1338368, 1361894, 1867264, 2342144, 2723788, 3734528, 4684288, 4766629, 5447576, 9368576, 9533258, 10895152, 19066516, 21790304, 38133032, 43580608, 76266064, 87161216, 152532128, 174322432, 305064256, 348644864, 610128512, 697289728, 1220257024, 2440514048, 4881028096]

約数ペア:

[(1, 4881028096), (2, 2440514048), (4, 1220257024), (7, 697289728), (8, 610128512), (14, 348644864), (16, 305064256), (28, 174322432), (32, 152532128), (56, 87161216), (64, 76266064), (112, 43580608), (128, 38133032), (224, 21790304), (256, 19066516), (448, 10895152), (512, 9533258), (521, 9368576), (896, 5447576), (1024, 4766629), (1042, 4684288), (1307, 3734528), (1792, 2723788), (2084, 2342144), (2614, 1867264), (3584, 1361894), (3647, 1338368), (4168, 1171072), (5228, 933632), (7168, 680947), (7294, 669184), (8336, 585536), (9149, 533504), (10456, 466816), (14588, 334592), (16672, 292768), (18298, 266752), (20912, 233408), (29176, 167296), (33344, 146384), (36596, 133376), (41824, 116704), (58352, 83648), (66688, 73192)]