9699560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 24554880

約数和(自身を除く): 14855320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 811, 920, 1196, 1495, 1622, 2392, 2990, 3244, 4055, 5980, 6488, 8110, 10543, 11960, 16220, 18653, 21086, 32440, 37306, 42172, 52715, 74612, 84344, 93265, 105430, 149224, 186530, 210860, 242489, 373060, 421720, 484978, 746120, 969956, 1212445, 1939912, 2424890, 4849780, 9699560]

約数ペア:

[(1, 9699560), (2, 4849780), (4, 2424890), (5, 1939912), (8, 1212445), (10, 969956), (13, 746120), (20, 484978), (23, 421720), (26, 373060), (40, 242489), (46, 210860), (52, 186530), (65, 149224), (92, 105430), (104, 93265), (115, 84344), (130, 74612), (184, 52715), (230, 42172), (260, 37306), (299, 32440), (460, 21086), (520, 18653), (598, 16220), (811, 11960), (920, 10543), (1196, 8110), (1495, 6488), (1622, 5980), (2392, 4055), (2990, 3244)]