95770000

素因数分解:

$2^4\times 5^4\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 100

約数和(自身を含む): 237170956

約数和(自身を除く): 141400956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 125, 157, 200, 244, 250, 305, 314, 400, 488, 500, 610, 625, 628, 785, 976, 1000, 1220, 1250, 1256, 1525, 1570, 2000, 2440, 2500, 2512, 3050, 3140, 3925, 4880, 5000, 6100, 6280, 7625, 7850, 9577, 10000, 12200, 12560, 15250, 15700, 19154, 19625, 24400, 30500, 31400, 38125, 38308, 39250, 47885, 61000, 62800, 76250, 76616, 78500, 95770, 98125, 122000, 152500, 153232, 157000, 191540, 196250, 239425, 305000, 314000, 383080, 392500, 478850, 610000, 766160, 785000, 957700, 1197125, 1570000, 1915400, 2394250, 3830800, 4788500, 5985625, 9577000, 11971250, 19154000, 23942500, 47885000, 95770000]

約数ペア:

[(1, 95770000), (2, 47885000), (4, 23942500), (5, 19154000), (8, 11971250), (10, 9577000), (16, 5985625), (20, 4788500), (25, 3830800), (40, 2394250), (50, 1915400), (61, 1570000), (80, 1197125), (100, 957700), (122, 785000), (125, 766160), (157, 610000), (200, 478850), (244, 392500), (250, 383080), (305, 314000), (314, 305000), (400, 239425), (488, 196250), (500, 191540), (610, 157000), (625, 153232), (628, 152500), (785, 122000), (976, 98125), (1000, 95770), (1220, 78500), (1250, 76616), (1256, 76250), (1525, 62800), (1570, 61000), (2000, 47885), (2440, 39250), (2500, 38308), (2512, 38125), (3050, 31400), (3140, 30500), (3925, 24400), (4880, 19625), (5000, 19154), (6100, 15700), (6280, 15250), (7625, 12560), (7850, 12200), (9577, 10000)]