101740100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 280565376

約数和(自身を除く): 178825276

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 73, 77, 100, 110, 140, 146, 154, 175, 181, 220, 275, 292, 308, 350, 362, 365, 385, 511, 550, 700, 724, 730, 770, 803, 905, 1022, 1100, 1267, 1460, 1540, 1606, 1810, 1825, 1925, 1991, 2044, 2534, 2555, 3212, 3620, 3650, 3850, 3982, 4015, 4525, 5068, 5110, 5621, 6335, 7300, 7700, 7964, 8030, 9050, 9955, 10220, 11242, 12670, 12775, 13213, 13937, 16060, 18100, 19910, 20075, 22484, 25340, 25550, 26426, 27874, 28105, 31675, 39820, 40150, 49775, 51100, 52852, 55748, 56210, 63350, 66065, 69685, 80300, 92491, 99550, 112420, 126700, 132130, 139370, 140525, 145343, 184982, 199100, 264260, 278740, 281050, 290686, 330325, 348425, 369964, 462455, 562100, 581372, 660650, 696850, 726715, 924910, 1017401, 1321300, 1393700, 1453430, 1849820, 2034802, 2312275, 2906860, 3633575, 4069604, 4624550, 5087005, 7267150, 9249100, 10174010, 14534300, 20348020, 25435025, 50870050, 101740100]

約数ペア:

[(1, 101740100), (2, 50870050), (4, 25435025), (5, 20348020), (7, 14534300), (10, 10174010), (11, 9249100), (14, 7267150), (20, 5087005), (22, 4624550), (25, 4069604), (28, 3633575), (35, 2906860), (44, 2312275), (50, 2034802), (55, 1849820), (70, 1453430), (73, 1393700), (77, 1321300), (100, 1017401), (110, 924910), (140, 726715), (146, 696850), (154, 660650), (175, 581372), (181, 562100), (220, 462455), (275, 369964), (292, 348425), (308, 330325), (350, 290686), (362, 281050), (365, 278740), (385, 264260), (511, 199100), (550, 184982), (700, 145343), (724, 140525), (730, 139370), (770, 132130), (803, 126700), (905, 112420), (1022, 99550), (1100, 92491), (1267, 80300), (1460, 69685), (1540, 66065), (1606, 63350), (1810, 56210), (1825, 55748), (1925, 52852), (1991, 51100), (2044, 49775), (2534, 40150), (2555, 39820), (3212, 31675), (3620, 28105), (3650, 27874), (3850, 26426), (3982, 25550), (4015, 25340), (4525, 22484), (5068, 20075), (5110, 19910), (5621, 18100), (6335, 16060), (7300, 13937), (7700, 13213), (7964, 12775), (8030, 12670), (9050, 11242), (9955, 10220)]