1098045368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7741}}^1$

素因数の和:7920

約数の個数: 64

約数和(自身を含む): 2508408000

約数和(自身を除く): 1410362632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 149, 238, 298, 476, 596, 952, 1043, 1192, 2086, 2533, 4172, 5066, 7741, 8344, 10132, 15482, 17731, 20264, 30964, 35462, 54187, 61928, 70924, 108374, 131597, 141848, 216748, 263194, 433496, 526388, 921179, 1052776, 1153409, 1842358, 2306818, 3684716, 4613636, 7369432, 8073863, 9227272, 16147726, 19607953, 32295452, 39215906, 64590904, 78431812, 137255671, 156863624, 274511342, 549022684, 1098045368]

約数ペア:

[(1, 1098045368), (2, 549022684), (4, 274511342), (7, 156863624), (8, 137255671), (14, 78431812), (17, 64590904), (28, 39215906), (34, 32295452), (56, 19607953), (68, 16147726), (119, 9227272), (136, 8073863), (149, 7369432), (238, 4613636), (298, 3684716), (476, 2306818), (596, 1842358), (952, 1153409), (1043, 1052776), (1192, 921179), (2086, 526388), (2533, 433496), (4172, 263194), (5066, 216748), (7741, 141848), (8344, 131597), (10132, 108374), (15482, 70924), (17731, 61928), (20264, 54187), (30964, 35462)]