755261892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{38923}}^1$

素因数の和:38958

約数の個数: 108

約数和(自身を含む): 2422785456

約数和(自身を除く): 1667523564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 38923, 77846, 116769, 155692, 233538, 272461, 350307, 428153, 467076, 544922, 700614, 817383, 856306, 1089844, 1284459, 1401228, 1634766, 1712612, 1907227, 2452149, 2568918, 2997071, 3269532, 3814454, 3853377, 4904298, 5137836, 5721681, 5994142, 7628908, 7706754, 8991213, 9808596, 11443362, 11988284, 15413508, 17165043, 17982426, 20979497, 22886724, 26973639, 34330086, 35964852, 41958994, 53947278, 62938491, 68660172, 83917988, 107894556, 125876982, 188815473, 251753964, 377630946, 755261892]

約数ペア:

[(1, 755261892), (2, 377630946), (3, 251753964), (4, 188815473), (6, 125876982), (7, 107894556), (9, 83917988), (11, 68660172), (12, 62938491), (14, 53947278), (18, 41958994), (21, 35964852), (22, 34330086), (28, 26973639), (33, 22886724), (36, 20979497), (42, 17982426), (44, 17165043), (49, 15413508), (63, 11988284), (66, 11443362), (77, 9808596), (84, 8991213), (98, 7706754), (99, 7628908), (126, 5994142), (132, 5721681), (147, 5137836), (154, 4904298), (196, 3853377), (198, 3814454), (231, 3269532), (252, 2997071), (294, 2568918), (308, 2452149), (396, 1907227), (441, 1712612), (462, 1634766), (539, 1401228), (588, 1284459), (693, 1089844), (882, 856306), (924, 817383), (1078, 700614), (1386, 544922), (1617, 467076), (1764, 428153), (2156, 350307), (2772, 272461), (3234, 233538), (4851, 155692), (6468, 116769), (9702, 77846), (19404, 38923)]