4865641092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241783}}^1$

素因数の和:241849

約数の個数: 72

約数和(自身を含む): 13553443904

約数和(自身を除く): 8687802812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 241783, 483566, 725349, 967132, 1450698, 2176047, 2901396, 3143179, 4352094, 6286358, 8704188, 9429537, 10396669, 12572716, 18859074, 20793338, 28288611, 31190007, 37718148, 41586676, 56577222, 62380014, 93570021, 113154444, 124760028, 135156697, 187140042, 270313394, 374280084, 405470091, 540626788, 810940182, 1216410273, 1621880364, 2432820546, 4865641092]

約数ペア:

[(1, 4865641092), (2, 2432820546), (3, 1621880364), (4, 1216410273), (6, 810940182), (9, 540626788), (12, 405470091), (13, 374280084), (18, 270313394), (26, 187140042), (36, 135156697), (39, 124760028), (43, 113154444), (52, 93570021), (78, 62380014), (86, 56577222), (117, 41586676), (129, 37718148), (156, 31190007), (172, 28288611), (234, 20793338), (258, 18859074), (387, 12572716), (468, 10396669), (516, 9429537), (559, 8704188), (774, 6286358), (1118, 4352094), (1548, 3143179), (1677, 2901396), (2236, 2176047), (3354, 1450698), (5031, 967132), (6708, 725349), (10062, 483566), (20124, 241783)]