2275843600

素因数分解:

$2^4\times 5^2\times {\mathrm{199}}^1\times {\mathrm{28591}}^1$

素因数の和:28808

約数の個数: 60

約数和(自身を含む): 5495382400

約数和(自身を除く): 3219538800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 199, 200, 398, 400, 796, 995, 1592, 1990, 3184, 3980, 4975, 7960, 9950, 15920, 19900, 28591, 39800, 57182, 79600, 114364, 142955, 228728, 285910, 457456, 571820, 714775, 1143640, 1429550, 2287280, 2859100, 5689609, 5718200, 11379218, 11436400, 22758436, 28448045, 45516872, 56896090, 91033744, 113792180, 142240225, 227584360, 284480450, 455168720, 568960900, 1137921800, 2275843600]

約数ペア:

[(1, 2275843600), (2, 1137921800), (4, 568960900), (5, 455168720), (8, 284480450), (10, 227584360), (16, 142240225), (20, 113792180), (25, 91033744), (40, 56896090), (50, 45516872), (80, 28448045), (100, 22758436), (199, 11436400), (200, 11379218), (398, 5718200), (400, 5689609), (796, 2859100), (995, 2287280), (1592, 1429550), (1990, 1143640), (3184, 714775), (3980, 571820), (4975, 457456), (7960, 285910), (9950, 228728), (15920, 142955), (19900, 114364), (28591, 79600), (39800, 57182)]