88638200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{63313}}^1$

素因数の和:63336

約数の個数: 48

約数和(自身を含む): 235528080

約数和(自身を除く): 146889880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 63313, 126626, 253252, 316565, 443191, 506504, 633130, 886382, 1266260, 1582825, 1772764, 2215955, 2532520, 3165650, 3545528, 4431910, 6331300, 8863820, 11079775, 12662600, 17727640, 22159550, 44319100, 88638200]

約数ペア:

[(1, 88638200), (2, 44319100), (4, 22159550), (5, 17727640), (7, 12662600), (8, 11079775), (10, 8863820), (14, 6331300), (20, 4431910), (25, 3545528), (28, 3165650), (35, 2532520), (40, 2215955), (50, 1772764), (56, 1582825), (70, 1266260), (100, 886382), (140, 633130), (175, 506504), (200, 443191), (280, 316565), (350, 253252), (700, 126626), (1400, 63313)]