23675844080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{475037}}^1$

素因数の和:475146

約数の個数: 80

約数和(自身を含む): 63617088960

約数和(自身を除く): 39941244880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 712, 890, 1246, 1424, 1780, 2492, 3115, 3560, 4984, 6230, 7120, 9968, 12460, 24920, 49840, 475037, 950074, 1900148, 2375185, 3325259, 3800296, 4750370, 6650518, 7600592, 9500740, 13301036, 16626295, 19001480, 26602072, 33252590, 38002960, 42278293, 53204144, 66505180, 84556586, 133010360, 169113172, 211391465, 266020720, 295948051, 338226344, 422782930, 591896102, 676452688, 845565860, 1183792204, 1479740255, 1691131720, 2367584408, 2959480510, 3382263440, 4735168816, 5918961020, 11837922040, 23675844080]

約数ペア:

[(1, 23675844080), (2, 11837922040), (4, 5918961020), (5, 4735168816), (7, 3382263440), (8, 2959480510), (10, 2367584408), (14, 1691131720), (16, 1479740255), (20, 1183792204), (28, 845565860), (35, 676452688), (40, 591896102), (56, 422782930), (70, 338226344), (80, 295948051), (89, 266020720), (112, 211391465), (140, 169113172), (178, 133010360), (280, 84556586), (356, 66505180), (445, 53204144), (560, 42278293), (623, 38002960), (712, 33252590), (890, 26602072), (1246, 19001480), (1424, 16626295), (1780, 13301036), (2492, 9500740), (3115, 7600592), (3560, 6650518), (4984, 4750370), (6230, 3800296), (7120, 3325259), (9968, 2375185), (12460, 1900148), (24920, 950074), (49840, 475037)]