15708020468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 33780499200

約数和(自身を除く): 18072478732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 289, 356, 476, 578, 623, 1156, 1246, 1283, 1513, 2023, 2492, 2566, 3026, 4046, 4913, 5132, 6052, 8092, 8981, 9826, 10591, 17962, 19652, 21182, 21811, 25721, 34391, 35924, 42364, 43622, 51442, 68782, 87244, 102884, 114187, 137564, 152677, 180047, 228374, 305354, 360094, 370787, 437257, 456748, 610708, 720188, 741574, 799309, 874514, 1483148, 1598618, 1749028, 1941179, 2595509, 3060799, 3197236, 3882358, 5191018, 6121598, 6303379, 7764716, 10382036, 12243196, 12606758, 13588253, 25213516, 27176506, 33000043, 44123653, 54353012, 66000086, 88247306, 132000172, 176494612, 231000301, 462000602, 561000731, 924001204, 1122001462, 2244002924, 3927005117, 7854010234, 15708020468]

約数ペア:

[(1, 15708020468), (2, 7854010234), (4, 3927005117), (7, 2244002924), (14, 1122001462), (17, 924001204), (28, 561000731), (34, 462000602), (68, 231000301), (89, 176494612), (119, 132000172), (178, 88247306), (238, 66000086), (289, 54353012), (356, 44123653), (476, 33000043), (578, 27176506), (623, 25213516), (1156, 13588253), (1246, 12606758), (1283, 12243196), (1513, 10382036), (2023, 7764716), (2492, 6303379), (2566, 6121598), (3026, 5191018), (4046, 3882358), (4913, 3197236), (5132, 3060799), (6052, 2595509), (8092, 1941179), (8981, 1749028), (9826, 1598618), (10591, 1483148), (17962, 874514), (19652, 799309), (21182, 741574), (21811, 720188), (25721, 610708), (34391, 456748), (35924, 437257), (42364, 370787), (43622, 360094), (51442, 305354), (68782, 228374), (87244, 180047), (102884, 152677), (114187, 137564)]