129346069300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{26397157}}^1$

素因数の和:26397185

約数の個数: 54

約数和(自身を含む): 326506447302

約数和(自身を除く): 197160378002

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 26397157, 52794314, 105588628, 131985785, 184780099, 263971570, 369560198, 527943140, 659928925, 739120396, 923900495, 1293460693, 1319857850, 1847800990, 2586921386, 2639715700, 3695601980, 4619502475, 5173842772, 6467303465, 9239004950, 12934606930, 18478009900, 25869213860, 32336517325, 64673034650, 129346069300]

約数ペア:

[(1, 129346069300), (2, 64673034650), (4, 32336517325), (5, 25869213860), (7, 18478009900), (10, 12934606930), (14, 9239004950), (20, 6467303465), (25, 5173842772), (28, 4619502475), (35, 3695601980), (49, 2639715700), (50, 2586921386), (70, 1847800990), (98, 1319857850), (100, 1293460693), (140, 923900495), (175, 739120396), (196, 659928925), (245, 527943140), (350, 369560198), (490, 263971570), (700, 184780099), (980, 131985785), (1225, 105588628), (2450, 52794314), (4900, 26397157)]