423064516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{3541}}^1$

素因数の和:3820

約数の個数: 48

約数和(自身を含む): 899724672

約数和(自身を除く): 476660156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 251, 476, 502, 1004, 1757, 3514, 3541, 4267, 7028, 7082, 8534, 14164, 17068, 24787, 29869, 49574, 59738, 60197, 99148, 119476, 120394, 240788, 421379, 842758, 888791, 1685516, 1777582, 3555164, 6221537, 12443074, 15109447, 24886148, 30218894, 60437788, 105766129, 211532258, 423064516]

約数ペア:

[(1, 423064516), (2, 211532258), (4, 105766129), (7, 60437788), (14, 30218894), (17, 24886148), (28, 15109447), (34, 12443074), (68, 6221537), (119, 3555164), (238, 1777582), (251, 1685516), (476, 888791), (502, 842758), (1004, 421379), (1757, 240788), (3514, 120394), (3541, 119476), (4267, 99148), (7028, 60197), (7082, 59738), (8534, 49574), (14164, 29869), (17068, 24787)]