122429944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 289175040

約数和(自身を除く): 166745096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3911, 3913, 4472, 7822, 7826, 15644, 15652, 27377, 31288, 31304, 50843, 54754, 101686, 109508, 168173, 203372, 219016, 336346, 355901, 406744, 672692, 711802, 1177211, 1345384, 1423604, 2186249, 2354422, 2847208, 4372498, 4708844, 8744996, 9417688, 15303743, 17489992, 30607486, 61214972, 122429944]

約数ペア:

[(1, 122429944), (2, 61214972), (4, 30607486), (7, 17489992), (8, 15303743), (13, 9417688), (14, 8744996), (26, 4708844), (28, 4372498), (43, 2847208), (52, 2354422), (56, 2186249), (86, 1423604), (91, 1345384), (104, 1177211), (172, 711802), (182, 672692), (301, 406744), (344, 355901), (364, 336346), (559, 219016), (602, 203372), (728, 168173), (1118, 109508), (1204, 101686), (2236, 54754), (2408, 50843), (3911, 31304), (3913, 31288), (4472, 27377), (7822, 15652), (7826, 15644)]