1929773048

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{7529}}^1$

素因数の和:7764

約数の個数: 64

約数和(自身を含む): 4337280000

約数和(自身を除く): 2407506952

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 199, 322, 398, 644, 796, 1288, 1393, 1592, 2786, 4577, 5572, 7529, 9154, 11144, 15058, 18308, 30116, 32039, 36616, 52703, 60232, 64078, 105406, 128156, 173167, 210812, 256312, 346334, 421624, 692668, 1212169, 1385336, 1498271, 2424338, 2996542, 4848676, 5993084, 9697352, 10487897, 11986168, 20975794, 34460233, 41951588, 68920466, 83903176, 137840932, 241221631, 275681864, 482443262, 964886524, 1929773048]

約数ペア:

[(1, 1929773048), (2, 964886524), (4, 482443262), (7, 275681864), (8, 241221631), (14, 137840932), (23, 83903176), (28, 68920466), (46, 41951588), (56, 34460233), (92, 20975794), (161, 11986168), (184, 10487897), (199, 9697352), (322, 5993084), (398, 4848676), (644, 2996542), (796, 2424338), (1288, 1498271), (1393, 1385336), (1592, 1212169), (2786, 692668), (4577, 421624), (5572, 346334), (7529, 256312), (9154, 210812), (11144, 173167), (15058, 128156), (18308, 105406), (30116, 64078), (32039, 60232), (36616, 52703)]