5555335520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{261059}}^1$

素因数の和:261100

約数の個数: 96

約数和(自身を含む): 15788908800

約数和(自身を除く): 10233573280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 261059, 522118, 1044236, 1305295, 1827413, 2088472, 2610590, 3654826, 4176944, 4960121, 5221180, 7309652, 8353888, 9137065, 9920242, 10442360, 14619304, 18274130, 19840484, 20884720, 24800605, 29238608, 34720847, 36548260, 39680968, 41769440, 49601210, 58477216, 69441694, 73096520, 79361936, 99202420, 138883388, 146193040, 158723872, 173604235, 198404840, 277766776, 292386080, 347208470, 396809680, 555533552, 694416940, 793619360, 1111067104, 1388833880, 2777667760, 5555335520]

約数ペア:

[(1, 5555335520), (2, 2777667760), (4, 1388833880), (5, 1111067104), (7, 793619360), (8, 694416940), (10, 555533552), (14, 396809680), (16, 347208470), (19, 292386080), (20, 277766776), (28, 198404840), (32, 173604235), (35, 158723872), (38, 146193040), (40, 138883388), (56, 99202420), (70, 79361936), (76, 73096520), (80, 69441694), (95, 58477216), (112, 49601210), (133, 41769440), (140, 39680968), (152, 36548260), (160, 34720847), (190, 29238608), (224, 24800605), (266, 20884720), (280, 19840484), (304, 18274130), (380, 14619304), (532, 10442360), (560, 9920242), (608, 9137065), (665, 8353888), (760, 7309652), (1064, 5221180), (1120, 4960121), (1330, 4176944), (1520, 3654826), (2128, 2610590), (2660, 2088472), (3040, 1827413), (4256, 1305295), (5320, 1044236), (10640, 522118), (21280, 261059)]