486291888

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1011

約数の個数: 120

約数和(自身を含む): 1412440848

約数和(自身を除く): 926148960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 107, 111, 144, 148, 214, 222, 296, 321, 333, 428, 444, 592, 642, 666, 853, 856, 888, 963, 1284, 1332, 1706, 1712, 1776, 1926, 2559, 2568, 2664, 3412, 3852, 3959, 5118, 5136, 5328, 6824, 7677, 7704, 7918, 10236, 11877, 13648, 15354, 15408, 15836, 20472, 23754, 30708, 31561, 31672, 35631, 40944, 47508, 61416, 63122, 63344, 71262, 91271, 94683, 95016, 122832, 126244, 142524, 182542, 189366, 190032, 252488, 273813, 284049, 285048, 365084, 378732, 504976, 547626, 568098, 570096, 730168, 757464, 821439, 1095252, 1136196, 1460336, 1514928, 1642878, 2190504, 2272392, 3285756, 3377027, 4381008, 4544784, 6571512, 6754054, 10131081, 13143024, 13508108, 20262162, 27016216, 30393243, 40524324, 54032432, 60786486, 81048648, 121572972, 162097296, 243145944, 486291888]

約数ペア:

[(1, 486291888), (2, 243145944), (3, 162097296), (4, 121572972), (6, 81048648), (8, 60786486), (9, 54032432), (12, 40524324), (16, 30393243), (18, 27016216), (24, 20262162), (36, 13508108), (37, 13143024), (48, 10131081), (72, 6754054), (74, 6571512), (107, 4544784), (111, 4381008), (144, 3377027), (148, 3285756), (214, 2272392), (222, 2190504), (296, 1642878), (321, 1514928), (333, 1460336), (428, 1136196), (444, 1095252), (592, 821439), (642, 757464), (666, 730168), (853, 570096), (856, 568098), (888, 547626), (963, 504976), (1284, 378732), (1332, 365084), (1706, 285048), (1712, 284049), (1776, 273813), (1926, 252488), (2559, 190032), (2568, 189366), (2664, 182542), (3412, 142524), (3852, 126244), (3959, 122832), (5118, 95016), (5136, 94683), (5328, 91271), (6824, 71262), (7677, 63344), (7704, 63122), (7918, 61416), (10236, 47508), (11877, 40944), (13648, 35631), (15354, 31672), (15408, 31561), (15836, 30708), (20472, 23754)]