487374576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7583}}^1$

素因数の和:7710

約数の個数: 80

約数和(自身を含む): 1369245696

約数和(自身を除く): 881871120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 7583, 8034, 10712, 15166, 16068, 21424, 22749, 30332, 32136, 45498, 60664, 64272, 90996, 98579, 121328, 181992, 197158, 295737, 363984, 394316, 591474, 781049, 788632, 1182948, 1562098, 1577264, 2343147, 2365896, 3124196, 4686294, 4731792, 6248392, 9372588, 10153637, 12496784, 18745176, 20307274, 30460911, 37490352, 40614548, 60921822, 81229096, 121843644, 162458192, 243687288, 487374576]

約数ペア:

[(1, 487374576), (2, 243687288), (3, 162458192), (4, 121843644), (6, 81229096), (8, 60921822), (12, 40614548), (13, 37490352), (16, 30460911), (24, 20307274), (26, 18745176), (39, 12496784), (48, 10153637), (52, 9372588), (78, 6248392), (103, 4731792), (104, 4686294), (156, 3124196), (206, 2365896), (208, 2343147), (309, 1577264), (312, 1562098), (412, 1182948), (618, 788632), (624, 781049), (824, 591474), (1236, 394316), (1339, 363984), (1648, 295737), (2472, 197158), (2678, 181992), (4017, 121328), (4944, 98579), (5356, 90996), (7583, 64272), (8034, 60664), (10712, 45498), (15166, 32136), (16068, 30332), (21424, 22749)]