293833400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{29983}}^1$

素因数の和:30013

約数の個数: 72

約数和(自身を含む): 794725920

約数和(自身を除く): 500892520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 29983, 59966, 119932, 149915, 209881, 239864, 299830, 419762, 599660, 749575, 839524, 1049405, 1199320, 1469167, 1499150, 1679048, 2098810, 2938334, 2998300, 4197620, 5247025, 5876668, 5996600, 7345835, 8395240, 10494050, 11753336, 14691670, 20988100, 29383340, 36729175, 41976200, 58766680, 73458350, 146916700, 293833400]

約数ペア:

[(1, 293833400), (2, 146916700), (4, 73458350), (5, 58766680), (7, 41976200), (8, 36729175), (10, 29383340), (14, 20988100), (20, 14691670), (25, 11753336), (28, 10494050), (35, 8395240), (40, 7345835), (49, 5996600), (50, 5876668), (56, 5247025), (70, 4197620), (98, 2998300), (100, 2938334), (140, 2098810), (175, 1679048), (196, 1499150), (200, 1469167), (245, 1199320), (280, 1049405), (350, 839524), (392, 749575), (490, 599660), (700, 419762), (980, 299830), (1225, 239864), (1400, 209881), (1960, 149915), (2450, 119932), (4900, 59966), (9800, 29983)]