20344517102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9629}}^1$

素因数の和:9730

約数の個数: 96

約数和(自身を含む): 40603161600

約数和(自身を除く): 20258644498

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 47, 91, 94, 133, 169, 182, 247, 266, 329, 338, 494, 611, 658, 893, 1183, 1222, 1729, 1786, 2366, 3211, 3458, 4277, 6251, 6422, 7943, 8554, 9629, 11609, 12502, 15886, 19258, 22477, 23218, 44954, 55601, 67403, 81263, 111202, 125177, 134806, 150917, 162526, 182951, 250354, 301834, 365902, 452563, 876239, 905126, 1056419, 1280657, 1627301, 1752478, 2112838, 2378363, 2561314, 3167941, 3254602, 4756726, 5883319, 6335882, 8598697, 11391107, 11766638, 16648541, 17197394, 22782214, 30918719, 33297082, 41183233, 60190879, 61837438, 76483147, 82366466, 111783061, 120381758, 152966294, 216431033, 223566122, 432862066, 535382029, 782481427, 1070764058, 1453179793, 1564962854, 2906359586, 10172258551, 20344517102]

約数ペア:

[(1, 20344517102), (2, 10172258551), (7, 2906359586), (13, 1564962854), (14, 1453179793), (19, 1070764058), (26, 782481427), (38, 535382029), (47, 432862066), (91, 223566122), (94, 216431033), (133, 152966294), (169, 120381758), (182, 111783061), (247, 82366466), (266, 76483147), (329, 61837438), (338, 60190879), (494, 41183233), (611, 33297082), (658, 30918719), (893, 22782214), (1183, 17197394), (1222, 16648541), (1729, 11766638), (1786, 11391107), (2366, 8598697), (3211, 6335882), (3458, 5883319), (4277, 4756726), (6251, 3254602), (6422, 3167941), (7943, 2561314), (8554, 2378363), (9629, 2112838), (11609, 1752478), (12502, 1627301), (15886, 1280657), (19258, 1056419), (22477, 905126), (23218, 876239), (44954, 452563), (55601, 365902), (67403, 301834), (81263, 250354), (111202, 182951), (125177, 162526), (134806, 150917)]