291233359862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{9049}}^1$

素因数の和:9477

約数の個数: 64

約数和(自身を含む): 476846092800

約数和(自身を除く): 185612732938

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 307, 614, 989, 1219, 1978, 2279, 2438, 4558, 7061, 9049, 13201, 14122, 16271, 18098, 26402, 32542, 52417, 104834, 208127, 303623, 374233, 389107, 416254, 479597, 607246, 699653, 748466, 778214, 959194, 1399306, 2778043, 5556086, 8949461, 11030731, 16092019, 17898922, 20622671, 22061462, 32184038, 41245342, 63894989, 119455849, 127789978, 147236279, 238911698, 294472558, 474321433, 948642866, 2747484527, 3386434417, 5494969054, 6331159997, 6772868834, 12662319994, 145616679931, 291233359862]

約数ペア:

[(1, 291233359862), (2, 145616679931), (23, 12662319994), (43, 6772868834), (46, 6331159997), (53, 5494969054), (86, 3386434417), (106, 2747484527), (307, 948642866), (614, 474321433), (989, 294472558), (1219, 238911698), (1978, 147236279), (2279, 127789978), (2438, 119455849), (4558, 63894989), (7061, 41245342), (9049, 32184038), (13201, 22061462), (14122, 20622671), (16271, 17898922), (18098, 16092019), (26402, 11030731), (32542, 8949461), (52417, 5556086), (104834, 2778043), (208127, 1399306), (303623, 959194), (374233, 778214), (389107, 748466), (416254, 699653), (479597, 607246)]