1192738400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{30427}}^1$

素因数の和:30461

約数の個数: 108

約数和(自身を含む): 3387275388

約数和(自身を除く): 2194536988

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2800, 3920, 4900, 5600, 7840, 9800, 19600, 30427, 39200, 60854, 121708, 152135, 212989, 243416, 304270, 425978, 486832, 608540, 760675, 851956, 973664, 1064945, 1217080, 1490923, 1521350, 1703912, 2129890, 2434160, 2981846, 3042700, 3407824, 4259780, 4868320, 5324725, 5963692, 6085400, 6815648, 7454615, 8519560, 10649450, 11927384, 12170800, 14909230, 17039120, 21298900, 23854768, 24341600, 29818460, 34078240, 37273075, 42597800, 47709536, 59636920, 74546150, 85195600, 119273840, 149092300, 170391200, 238547680, 298184600, 596369200, 1192738400]

約数ペア:

[(1, 1192738400), (2, 596369200), (4, 298184600), (5, 238547680), (7, 170391200), (8, 149092300), (10, 119273840), (14, 85195600), (16, 74546150), (20, 59636920), (25, 47709536), (28, 42597800), (32, 37273075), (35, 34078240), (40, 29818460), (49, 24341600), (50, 23854768), (56, 21298900), (70, 17039120), (80, 14909230), (98, 12170800), (100, 11927384), (112, 10649450), (140, 8519560), (160, 7454615), (175, 6815648), (196, 6085400), (200, 5963692), (224, 5324725), (245, 4868320), (280, 4259780), (350, 3407824), (392, 3042700), (400, 2981846), (490, 2434160), (560, 2129890), (700, 1703912), (784, 1521350), (800, 1490923), (980, 1217080), (1120, 1064945), (1225, 973664), (1400, 851956), (1568, 760675), (1960, 608540), (2450, 486832), (2800, 425978), (3920, 304270), (4900, 243416), (5600, 212989), (7840, 152135), (9800, 121708), (19600, 60854), (30427, 39200)]