115345048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 174958952

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 269, 364, 403, 434, 494, 532, 538, 589, 728, 806, 868, 988, 1064, 1076, 1178, 1612, 1729, 1736, 1883, 1976, 2152, 2356, 2821, 3224, 3458, 3497, 3766, 4123, 4712, 5111, 5642, 6916, 6994, 7532, 7657, 8246, 8339, 10222, 11284, 13832, 13988, 15064, 15314, 16492, 16678, 20444, 22568, 24479, 27976, 30628, 32984, 33356, 35777, 40888, 48958, 53599, 58373, 61256, 66443, 66712, 71554, 97916, 107198, 108407, 116746, 132886, 143108, 158441, 195832, 214396, 216814, 233492, 265772, 286216, 316882, 428792, 433628, 465101, 466984, 531544, 633764, 758849, 867256, 930202, 1109087, 1267528, 1517698, 1860404, 2059733, 2218174, 3035396, 3720808, 4119466, 4436348, 6070792, 8238932, 8872696, 14418131, 16477864, 28836262, 57672524, 115345048]

約数ペア:

[(1, 115345048), (2, 57672524), (4, 28836262), (7, 16477864), (8, 14418131), (13, 8872696), (14, 8238932), (19, 6070792), (26, 4436348), (28, 4119466), (31, 3720808), (38, 3035396), (52, 2218174), (56, 2059733), (62, 1860404), (76, 1517698), (91, 1267528), (104, 1109087), (124, 930202), (133, 867256), (152, 758849), (182, 633764), (217, 531544), (247, 466984), (248, 465101), (266, 433628), (269, 428792), (364, 316882), (403, 286216), (434, 265772), (494, 233492), (532, 216814), (538, 214396), (589, 195832), (728, 158441), (806, 143108), (868, 132886), (988, 116746), (1064, 108407), (1076, 107198), (1178, 97916), (1612, 71554), (1729, 66712), (1736, 66443), (1883, 61256), (1976, 58373), (2152, 53599), (2356, 48958), (2821, 40888), (3224, 35777), (3458, 33356), (3497, 32984), (3766, 30628), (4123, 27976), (4712, 24479), (5111, 22568), (5642, 20444), (6916, 16678), (6994, 16492), (7532, 15314), (7657, 15064), (8246, 13988), (8339, 13832), (10222, 11284)]