1900130144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{14243}}^1$

素因数の和:14643

約数の個数: 48

約数和(自身を含む): 4092016320

約数和(自身を除く): 2191886176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 379, 758, 1516, 3032, 4169, 6064, 8338, 12128, 14243, 16676, 28486, 33352, 56972, 66704, 113944, 133408, 156673, 227888, 313346, 455776, 626692, 1253384, 2506768, 5013536, 5398097, 10796194, 21592388, 43184776, 59379067, 86369552, 118758134, 172739104, 237516268, 475032536, 950065072, 1900130144]

約数ペア:

[(1, 1900130144), (2, 950065072), (4, 475032536), (8, 237516268), (11, 172739104), (16, 118758134), (22, 86369552), (32, 59379067), (44, 43184776), (88, 21592388), (176, 10796194), (352, 5398097), (379, 5013536), (758, 2506768), (1516, 1253384), (3032, 626692), (4169, 455776), (6064, 313346), (8338, 227888), (12128, 156673), (14243, 133408), (16676, 113944), (28486, 66704), (33352, 56972)]