8754978952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 17010000000

約数和(自身を除く): 8255021048

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 298, 328, 359, 499, 596, 718, 998, 1192, 1436, 1996, 2872, 3992, 6109, 12218, 14719, 20459, 24436, 29438, 40918, 48872, 53491, 58876, 74351, 81836, 106982, 117752, 148702, 163672, 179141, 213964, 297404, 358282, 427928, 594808, 716564, 1433128, 2193131, 3048391, 4386262, 6096782, 7344781, 8772524, 12193564, 14689562, 17545048, 24387128, 26692009, 29379124, 53384018, 58758248, 106768036, 213536072, 1094372369, 2188744738, 4377489476, 8754978952]

約数ペア:

[(1, 8754978952), (2, 4377489476), (4, 2188744738), (8, 1094372369), (41, 213536072), (82, 106768036), (149, 58758248), (164, 53384018), (298, 29379124), (328, 26692009), (359, 24387128), (499, 17545048), (596, 14689562), (718, 12193564), (998, 8772524), (1192, 7344781), (1436, 6096782), (1996, 4386262), (2872, 3048391), (3992, 2193131), (6109, 1433128), (12218, 716564), (14719, 594808), (20459, 427928), (24436, 358282), (29438, 297404), (40918, 213964), (48872, 179141), (53491, 163672), (58876, 148702), (74351, 117752), (81836, 106982)]