13305902358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{641}}^1\times {\mathrm{971}}^1$

素因数の和:2133

約数の個数: 64

約数和(自身を含む): 30552215040

約数和(自身を除く): 17246312682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 641, 971, 1018, 1282, 1527, 1923, 1942, 2913, 3054, 3563, 3846, 4487, 5826, 6797, 7126, 8974, 10689, 13461, 13594, 20391, 21378, 26922, 40782, 326269, 494239, 622411, 652538, 978807, 988478, 1244822, 1482717, 1867233, 1957614, 2283883, 2965434, 3459673, 3734466, 4356877, 4567766, 6851649, 6919346, 8713754, 10379019, 13070631, 13703298, 20758038, 26141262, 316807199, 633614398, 950421597, 1900843194, 2217650393, 4435300786, 6652951179, 13305902358]

約数ペア:

[(1, 13305902358), (2, 6652951179), (3, 4435300786), (6, 2217650393), (7, 1900843194), (14, 950421597), (21, 633614398), (42, 316807199), (509, 26141262), (641, 20758038), (971, 13703298), (1018, 13070631), (1282, 10379019), (1527, 8713754), (1923, 6919346), (1942, 6851649), (2913, 4567766), (3054, 4356877), (3563, 3734466), (3846, 3459673), (4487, 2965434), (5826, 2283883), (6797, 1957614), (7126, 1867233), (8974, 1482717), (10689, 1244822), (13461, 988478), (13594, 978807), (20391, 652538), (21378, 622411), (26922, 494239), (40782, 326269)]