96850000

素因数分解:

$2^4\times 5^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 254280600

約数和(自身を除く): 157430600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 149, 200, 208, 250, 260, 298, 325, 400, 500, 520, 596, 625, 650, 745, 1000, 1040, 1192, 1250, 1300, 1490, 1625, 1937, 2000, 2384, 2500, 2600, 2980, 3125, 3250, 3725, 3874, 5000, 5200, 5960, 6250, 6500, 7450, 7748, 8125, 9685, 10000, 11920, 12500, 13000, 14900, 15496, 16250, 18625, 19370, 25000, 26000, 29800, 30992, 32500, 37250, 38740, 40625, 48425, 50000, 59600, 65000, 74500, 77480, 81250, 93125, 96850, 130000, 149000, 154960, 162500, 186250, 193700, 242125, 298000, 325000, 372500, 387400, 465625, 484250, 650000, 745000, 774800, 931250, 968500, 1210625, 1490000, 1862500, 1937000, 2421250, 3725000, 3874000, 4842500, 6053125, 7450000, 9685000, 12106250, 19370000, 24212500, 48425000, 96850000]

約数ペア:

[(1, 96850000), (2, 48425000), (4, 24212500), (5, 19370000), (8, 12106250), (10, 9685000), (13, 7450000), (16, 6053125), (20, 4842500), (25, 3874000), (26, 3725000), (40, 2421250), (50, 1937000), (52, 1862500), (65, 1490000), (80, 1210625), (100, 968500), (104, 931250), (125, 774800), (130, 745000), (149, 650000), (200, 484250), (208, 465625), (250, 387400), (260, 372500), (298, 325000), (325, 298000), (400, 242125), (500, 193700), (520, 186250), (596, 162500), (625, 154960), (650, 149000), (745, 130000), (1000, 96850), (1040, 93125), (1192, 81250), (1250, 77480), (1300, 74500), (1490, 65000), (1625, 59600), (1937, 50000), (2000, 48425), (2384, 40625), (2500, 38740), (2600, 37250), (2980, 32500), (3125, 30992), (3250, 29800), (3725, 26000), (3874, 25000), (5000, 19370), (5200, 18625), (5960, 16250), (6250, 15496), (6500, 14900), (7450, 13000), (7748, 12500), (8125, 11920), (9685, 10000)]