974809252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 1783127808

約数和(自身を除く): 808318556

約数列:

[1, 2, 4, 37, 74, 131, 137, 148, 262, 274, 367, 524, 548, 734, 1468, 4847, 5069, 9694, 10138, 13579, 17947, 19388, 20276, 27158, 35894, 48077, 50279, 54316, 71788, 96154, 100558, 192308, 201116, 664039, 1328078, 1778849, 1860323, 2656156, 3557698, 3720646, 6586549, 7115396, 7441292, 13173098, 26346196, 243702313, 487404626, 974809252]

約数ペア:

[(1, 974809252), (2, 487404626), (4, 243702313), (37, 26346196), (74, 13173098), (131, 7441292), (137, 7115396), (148, 6586549), (262, 3720646), (274, 3557698), (367, 2656156), (524, 1860323), (548, 1778849), (734, 1328078), (1468, 664039), (4847, 201116), (5069, 192308), (9694, 100558), (10138, 96154), (13579, 71788), (17947, 54316), (19388, 50279), (20276, 48077), (27158, 35894)]