36744885040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1\times {\mathrm{4993}}^1$

素因数の和:6446

約数の個数: 80

約数和(自身を含む): 86787489888

約数和(自身を除く): 50042604848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 1373, 2680, 2746, 4993, 5360, 5492, 6865, 9986, 10984, 13730, 19972, 21968, 24965, 27460, 39944, 49930, 54920, 79888, 91991, 99860, 109840, 183982, 199720, 334531, 367964, 399440, 459955, 669062, 735928, 919910, 1338124, 1471856, 1672655, 1839820, 2676248, 3345310, 3679640, 5352496, 6690620, 6855389, 7359280, 13381240, 13710778, 26762480, 27421556, 34276945, 54843112, 68553890, 109686224, 137107780, 274215560, 459311063, 548431120, 918622126, 1837244252, 2296555315, 3674488504, 4593110630, 7348977008, 9186221260, 18372442520, 36744885040]

約数ペア:

[(1, 36744885040), (2, 18372442520), (4, 9186221260), (5, 7348977008), (8, 4593110630), (10, 3674488504), (16, 2296555315), (20, 1837244252), (40, 918622126), (67, 548431120), (80, 459311063), (134, 274215560), (268, 137107780), (335, 109686224), (536, 68553890), (670, 54843112), (1072, 34276945), (1340, 27421556), (1373, 26762480), (2680, 13710778), (2746, 13381240), (4993, 7359280), (5360, 6855389), (5492, 6690620), (6865, 5352496), (9986, 3679640), (10984, 3345310), (13730, 2676248), (19972, 1839820), (21968, 1672655), (24965, 1471856), (27460, 1338124), (39944, 919910), (49930, 735928), (54920, 669062), (79888, 459955), (91991, 399440), (99860, 367964), (109840, 334531), (183982, 199720)]