55752273040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{692059}}^1$

素因数の和:692144

約数の個数: 80

約数和(自身を含む): 139021012800

約数和(自身を除く): 83268739760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 95, 106, 152, 190, 212, 265, 304, 380, 424, 530, 760, 848, 1007, 1060, 1520, 2014, 2120, 4028, 4240, 5035, 8056, 10070, 16112, 20140, 40280, 80560, 692059, 1384118, 2768236, 3460295, 5536472, 6920590, 11072944, 13149121, 13841180, 26298242, 27682360, 36679127, 52596484, 55364720, 65745605, 73358254, 105192968, 131491210, 146716508, 183395635, 210385936, 262982420, 293433016, 366791270, 525964840, 586866032, 696903413, 733582540, 1051929680, 1393806826, 1467165080, 2787613652, 2934330160, 3484517065, 5575227304, 6969034130, 11150454608, 13938068260, 27876136520, 55752273040]

約数ペア:

[(1, 55752273040), (2, 27876136520), (4, 13938068260), (5, 11150454608), (8, 6969034130), (10, 5575227304), (16, 3484517065), (19, 2934330160), (20, 2787613652), (38, 1467165080), (40, 1393806826), (53, 1051929680), (76, 733582540), (80, 696903413), (95, 586866032), (106, 525964840), (152, 366791270), (190, 293433016), (212, 262982420), (265, 210385936), (304, 183395635), (380, 146716508), (424, 131491210), (530, 105192968), (760, 73358254), (848, 65745605), (1007, 55364720), (1060, 52596484), (1520, 36679127), (2014, 27682360), (2120, 26298242), (4028, 13841180), (4240, 13149121), (5035, 11072944), (8056, 6920590), (10070, 5536472), (16112, 3460295), (20140, 2768236), (40280, 1384118), (80560, 692059)]