29762740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 76769280

約数和(自身を除く): 47006540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 67, 70, 76, 95, 133, 134, 140, 167, 190, 266, 268, 334, 335, 380, 469, 532, 665, 668, 670, 835, 938, 1169, 1273, 1330, 1340, 1670, 1876, 2338, 2345, 2546, 2660, 3173, 3340, 4676, 4690, 5092, 5845, 6346, 6365, 8911, 9380, 11189, 11690, 12692, 12730, 15865, 17822, 22211, 22378, 23380, 25460, 31730, 35644, 44422, 44555, 44756, 55945, 63460, 78323, 88844, 89110, 111055, 111890, 156646, 178220, 212591, 222110, 223780, 313292, 391615, 425182, 444220, 783230, 850364, 1062955, 1488137, 1566460, 2125910, 2976274, 4251820, 5952548, 7440685, 14881370, 29762740]

約数ペア:

[(1, 29762740), (2, 14881370), (4, 7440685), (5, 5952548), (7, 4251820), (10, 2976274), (14, 2125910), (19, 1566460), (20, 1488137), (28, 1062955), (35, 850364), (38, 783230), (67, 444220), (70, 425182), (76, 391615), (95, 313292), (133, 223780), (134, 222110), (140, 212591), (167, 178220), (190, 156646), (266, 111890), (268, 111055), (334, 89110), (335, 88844), (380, 78323), (469, 63460), (532, 55945), (665, 44756), (668, 44555), (670, 44422), (835, 35644), (938, 31730), (1169, 25460), (1273, 23380), (1330, 22378), (1340, 22211), (1670, 17822), (1876, 15865), (2338, 12730), (2345, 12692), (2546, 11690), (2660, 11189), (3173, 9380), (3340, 8911), (4676, 6365), (4690, 6346), (5092, 5845)]