6474989850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{880951}}^1$

素因数の和:880980

約数の個数: 72

約数和(自身を含む): 18679706208

約数和(自身を除く): 12204716358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 880951, 1761902, 2642853, 4404755, 5285706, 6166657, 8809510, 12333314, 13214265, 18499971, 22023775, 26428530, 30833285, 36999942, 43166599, 44047550, 61666570, 66071325, 86333198, 92499855, 129499797, 132142650, 154166425, 184999710, 215832995, 258999594, 308332850, 431665990, 462499275, 647498985, 924998550, 1079164975, 1294997970, 2158329950, 3237494925, 6474989850]

約数ペア:

[(1, 6474989850), (2, 3237494925), (3, 2158329950), (5, 1294997970), (6, 1079164975), (7, 924998550), (10, 647498985), (14, 462499275), (15, 431665990), (21, 308332850), (25, 258999594), (30, 215832995), (35, 184999710), (42, 154166425), (49, 132142650), (50, 129499797), (70, 92499855), (75, 86333198), (98, 66071325), (105, 61666570), (147, 44047550), (150, 43166599), (175, 36999942), (210, 30833285), (245, 26428530), (294, 22023775), (350, 18499971), (490, 13214265), (525, 12333314), (735, 8809510), (1050, 6166657), (1225, 5285706), (1470, 4404755), (2450, 2642853), (3675, 1761902), (7350, 880951)]