8286460728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{15361}}^1$

素因数の和:15422

約数の個数: 192

約数和(自身を含む): 26987961600

約数和(自身を除く): 18701500872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 169, 182, 228, 247, 266, 273, 312, 338, 364, 399, 456, 494, 507, 532, 546, 676, 728, 741, 798, 988, 1014, 1064, 1092, 1183, 1352, 1482, 1596, 1729, 1976, 2028, 2184, 2366, 2964, 3192, 3211, 3458, 3549, 4056, 4732, 5187, 5928, 6422, 6916, 7098, 9464, 9633, 10374, 12844, 13832, 14196, 15361, 19266, 20748, 22477, 25688, 28392, 30722, 38532, 41496, 44954, 46083, 61444, 67431, 77064, 89908, 92166, 107527, 122888, 134862, 179816, 184332, 199693, 215054, 269724, 291859, 322581, 368664, 399386, 430108, 539448, 583718, 599079, 645162, 798772, 860216, 875577, 1167436, 1198158, 1290324, 1397851, 1597544, 1751154, 2043013, 2334872, 2396316, 2580648, 2596009, 2795702, 3502308, 3794167, 4086026, 4193553, 4792632, 5192018, 5591404, 6129039, 7004616, 7588334, 7788027, 8172052, 8387106, 10384036, 11182808, 11382501, 12258078, 15176668, 15576054, 16344104, 16774212, 18172063, 20768072, 22765002, 24516156, 26559169, 30353336, 31152108, 33548424, 36344126, 45530004, 49032312, 49324171, 53118338, 54516189, 62304216, 72688252, 79677507, 91060008, 98648342, 106236676, 109032378, 145376504, 147972513, 159355014, 197296684, 212473352, 218064756, 295945026, 318710028, 345269197, 394593368, 436129512, 591890052, 637420056, 690538394, 1035807591, 1183780104, 1381076788, 2071615182, 2762153576, 4143230364, 8286460728]

約数ペア:

[(1, 8286460728), (2, 4143230364), (3, 2762153576), (4, 2071615182), (6, 1381076788), (7, 1183780104), (8, 1035807591), (12, 690538394), (13, 637420056), (14, 591890052), (19, 436129512), (21, 394593368), (24, 345269197), (26, 318710028), (28, 295945026), (38, 218064756), (39, 212473352), (42, 197296684), (52, 159355014), (56, 147972513), (57, 145376504), (76, 109032378), (78, 106236676), (84, 98648342), (91, 91060008), (104, 79677507), (114, 72688252), (133, 62304216), (152, 54516189), (156, 53118338), (168, 49324171), (169, 49032312), (182, 45530004), (228, 36344126), (247, 33548424), (266, 31152108), (273, 30353336), (312, 26559169), (338, 24516156), (364, 22765002), (399, 20768072), (456, 18172063), (494, 16774212), (507, 16344104), (532, 15576054), (546, 15176668), (676, 12258078), (728, 11382501), (741, 11182808), (798, 10384036), (988, 8387106), (1014, 8172052), (1064, 7788027), (1092, 7588334), (1183, 7004616), (1352, 6129039), (1482, 5591404), (1596, 5192018), (1729, 4792632), (1976, 4193553), (2028, 4086026), (2184, 3794167), (2366, 3502308), (2964, 2795702), (3192, 2596009), (3211, 2580648), (3458, 2396316), (3549, 2334872), (4056, 2043013), (4732, 1751154), (5187, 1597544), (5928, 1397851), (6422, 1290324), (6916, 1198158), (7098, 1167436), (9464, 875577), (9633, 860216), (10374, 798772), (12844, 645162), (13832, 599079), (14196, 583718), (15361, 539448), (19266, 430108), (20748, 399386), (22477, 368664), (25688, 322581), (28392, 291859), (30722, 269724), (38532, 215054), (41496, 199693), (44954, 184332), (46083, 179816), (61444, 134862), (67431, 122888), (77064, 107527), (89908, 92166)]