100692400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13249}}^1$

素因数の和:13286

約数の個数: 60

約数和(自身を含む): 254665000

約数和(自身を除く): 153972600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 13249, 26498, 52996, 66245, 105992, 132490, 211984, 251731, 264980, 331225, 503462, 529960, 662450, 1006924, 1059920, 1258655, 1324900, 2013848, 2517310, 2649800, 4027696, 5034620, 5299600, 6293275, 10069240, 12586550, 20138480, 25173100, 50346200, 100692400]

約数ペア:

[(1, 100692400), (2, 50346200), (4, 25173100), (5, 20138480), (8, 12586550), (10, 10069240), (16, 6293275), (19, 5299600), (20, 5034620), (25, 4027696), (38, 2649800), (40, 2517310), (50, 2013848), (76, 1324900), (80, 1258655), (95, 1059920), (100, 1006924), (152, 662450), (190, 529960), (200, 503462), (304, 331225), (380, 264980), (400, 251731), (475, 211984), (760, 132490), (950, 105992), (1520, 66245), (1900, 52996), (3800, 26498), (7600, 13249)]