1012359904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{22549}}^1$

素因数の和:22643

約数の個数: 48

約数和(自身を含む): 2113927200

約数和(自身を除く): 1101567296

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1952, 2806, 5612, 11224, 22448, 22549, 44896, 45098, 90196, 180392, 360784, 518627, 721568, 1037254, 1375489, 2074508, 2750978, 4149016, 5501956, 8298032, 11003912, 16596064, 22007824, 31636247, 44015648, 63272494, 126544988, 253089976, 506179952, 1012359904]

約数ペア:

[(1, 1012359904), (2, 506179952), (4, 253089976), (8, 126544988), (16, 63272494), (23, 44015648), (32, 31636247), (46, 22007824), (61, 16596064), (92, 11003912), (122, 8298032), (184, 5501956), (244, 4149016), (368, 2750978), (488, 2074508), (736, 1375489), (976, 1037254), (1403, 721568), (1952, 518627), (2806, 360784), (5612, 180392), (11224, 90196), (22448, 45098), (22549, 44896)]