117025040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1968

約数の個数: 80

約数和(自身を含む): 301159296

約数和(自身を除く): 184134256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 284, 355, 440, 568, 710, 781, 880, 1136, 1420, 1562, 1873, 2840, 3124, 3746, 3905, 5680, 6248, 7492, 7810, 9365, 12496, 14984, 15620, 18730, 20603, 29968, 31240, 37460, 41206, 62480, 74920, 82412, 103015, 132983, 149840, 164824, 206030, 265966, 329648, 412060, 531932, 664915, 824120, 1063864, 1329830, 1462813, 1648240, 2127728, 2659660, 2925626, 5319320, 5851252, 7314065, 10638640, 11702504, 14628130, 23405008, 29256260, 58512520, 117025040]

約数ペア:

[(1, 117025040), (2, 58512520), (4, 29256260), (5, 23405008), (8, 14628130), (10, 11702504), (11, 10638640), (16, 7314065), (20, 5851252), (22, 5319320), (40, 2925626), (44, 2659660), (55, 2127728), (71, 1648240), (80, 1462813), (88, 1329830), (110, 1063864), (142, 824120), (176, 664915), (220, 531932), (284, 412060), (355, 329648), (440, 265966), (568, 206030), (710, 164824), (781, 149840), (880, 132983), (1136, 103015), (1420, 82412), (1562, 74920), (1873, 62480), (2840, 41206), (3124, 37460), (3746, 31240), (3905, 29968), (5680, 20603), (6248, 18730), (7492, 15620), (7810, 14984), (9365, 12496)]