768153432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 2155507200

約数和(自身を除く): 1387353768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 197, 204, 228, 323, 394, 408, 456, 503, 591, 646, 788, 969, 1006, 1182, 1292, 1509, 1576, 1938, 2012, 2364, 2584, 3018, 3349, 3743, 3876, 4024, 4728, 6036, 6698, 7486, 7752, 8551, 9557, 10047, 11229, 12072, 13396, 14972, 17102, 19114, 20094, 22458, 25653, 26792, 28671, 29944, 34204, 38228, 40188, 44916, 51306, 57342, 63631, 68408, 76456, 80376, 89832, 99091, 102612, 114684, 127262, 162469, 190893, 198182, 205224, 229368, 254524, 297273, 324938, 381786, 396364, 487407, 509048, 594546, 649876, 763572, 792728, 974814, 1189092, 1299752, 1527144, 1684547, 1882729, 1949628, 2378184, 3369094, 3765458, 3899256, 5053641, 5648187, 6738188, 7530916, 10107282, 11296374, 13476376, 15061832, 20214564, 22592748, 32006393, 40429128, 45185496, 64012786, 96019179, 128025572, 192038358, 256051144, 384076716, 768153432]

約数ペア:

[(1, 768153432), (2, 384076716), (3, 256051144), (4, 192038358), (6, 128025572), (8, 96019179), (12, 64012786), (17, 45185496), (19, 40429128), (24, 32006393), (34, 22592748), (38, 20214564), (51, 15061832), (57, 13476376), (68, 11296374), (76, 10107282), (102, 7530916), (114, 6738188), (136, 5648187), (152, 5053641), (197, 3899256), (204, 3765458), (228, 3369094), (323, 2378184), (394, 1949628), (408, 1882729), (456, 1684547), (503, 1527144), (591, 1299752), (646, 1189092), (788, 974814), (969, 792728), (1006, 763572), (1182, 649876), (1292, 594546), (1509, 509048), (1576, 487407), (1938, 396364), (2012, 381786), (2364, 324938), (2584, 297273), (3018, 254524), (3349, 229368), (3743, 205224), (3876, 198182), (4024, 190893), (4728, 162469), (6036, 127262), (6698, 114684), (7486, 102612), (7752, 99091), (8551, 89832), (9557, 80376), (10047, 76456), (11229, 68408), (12072, 63631), (13396, 57342), (14972, 51306), (17102, 44916), (19114, 40188), (20094, 38228), (22458, 34204), (25653, 29944), (26792, 28671)]