44981300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4977

約数の個数: 72

約数和(自身を含む): 120158976

約数和(自身を除く): 75177676

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 4943, 9100, 9886, 19772, 24715, 34601, 49430, 64259, 69202, 98860, 123575, 128518, 138404, 173005, 247150, 257036, 321295, 346010, 449813, 494300, 642590, 692020, 865025, 899626, 1285180, 1606475, 1730050, 1799252, 2249065, 3212950, 3460100, 4498130, 6425900, 8996260, 11245325, 22490650, 44981300]

約数ペア:

[(1, 44981300), (2, 22490650), (4, 11245325), (5, 8996260), (7, 6425900), (10, 4498130), (13, 3460100), (14, 3212950), (20, 2249065), (25, 1799252), (26, 1730050), (28, 1606475), (35, 1285180), (50, 899626), (52, 865025), (65, 692020), (70, 642590), (91, 494300), (100, 449813), (130, 346010), (140, 321295), (175, 257036), (182, 247150), (260, 173005), (325, 138404), (350, 128518), (364, 123575), (455, 98860), (650, 69202), (700, 64259), (910, 49430), (1300, 34601), (1820, 24715), (2275, 19772), (4550, 9886), (4943, 9100)]