1330458021904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1436333}}^1$

素因数の和:1436648

約数の個数: 80

約数和(自身を含む): 2970798338880

約数和(自身を除く): 1640340316976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 277, 304, 418, 554, 836, 1108, 1672, 2216, 3047, 3344, 4432, 5263, 6094, 10526, 12188, 21052, 24376, 42104, 48752, 57893, 84208, 115786, 231572, 463144, 926288, 1436333, 2872666, 5745332, 11490664, 15799663, 22981328, 27290327, 31599326, 54580654, 63198652, 109161308, 126397304, 218322616, 252794608, 300193597, 397864241, 436645232, 600387194, 795728482, 1200774388, 1591456964, 2401548776, 3182913928, 4376506651, 4803097552, 6365827856, 7559420579, 8753013302, 15118841158, 17506026604, 30237682316, 35012053208, 60475364632, 70024106416, 83153626369, 120950729264, 166307252738, 332614505476, 665229010952, 1330458021904]

約数ペア:

[(1, 1330458021904), (2, 665229010952), (4, 332614505476), (8, 166307252738), (11, 120950729264), (16, 83153626369), (19, 70024106416), (22, 60475364632), (38, 35012053208), (44, 30237682316), (76, 17506026604), (88, 15118841158), (152, 8753013302), (176, 7559420579), (209, 6365827856), (277, 4803097552), (304, 4376506651), (418, 3182913928), (554, 2401548776), (836, 1591456964), (1108, 1200774388), (1672, 795728482), (2216, 600387194), (3047, 436645232), (3344, 397864241), (4432, 300193597), (5263, 252794608), (6094, 218322616), (10526, 126397304), (12188, 109161308), (21052, 63198652), (24376, 54580654), (42104, 31599326), (48752, 27290327), (57893, 22981328), (84208, 15799663), (115786, 11490664), (231572, 5745332), (463144, 2872666), (926288, 1436333)]