16996952196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{4027}}^1$

素因数の和:5911

約数の個数: 120

約数和(自身を含む): 50820921536

約数和(自身を除く): 33823969340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 1861, 2268, 3722, 4027, 5583, 7444, 8054, 11166, 12081, 13027, 16108, 16749, 22332, 24162, 26054, 28189, 33498, 36243, 39081, 48324, 50247, 52108, 56378, 66996, 72486, 78162, 84567, 100494, 108729, 112756, 117243, 144972, 150741, 156324, 169134, 200988, 217458, 234486, 253701, 301482, 326187, 338268, 351729, 434916, 468972, 507402, 602964, 652374, 703458, 761103, 1014804, 1055187, 1304748, 1406916, 1522206, 2110374, 2283309, 3044412, 4220748, 4566618, 7494247, 9133236, 14988494, 22482741, 29976988, 44965482, 52459729, 67448223, 89930964, 104919458, 134896446, 157379187, 202344669, 209838916, 269792892, 314758374, 404689338, 472137561, 607034007, 629516748, 809378676, 944275122, 1214068014, 1416412683, 1888550244, 2428136028, 2832825366, 4249238049, 5665650732, 8498476098, 16996952196]

約数ペア:

[(1, 16996952196), (2, 8498476098), (3, 5665650732), (4, 4249238049), (6, 2832825366), (7, 2428136028), (9, 1888550244), (12, 1416412683), (14, 1214068014), (18, 944275122), (21, 809378676), (27, 629516748), (28, 607034007), (36, 472137561), (42, 404689338), (54, 314758374), (63, 269792892), (81, 209838916), (84, 202344669), (108, 157379187), (126, 134896446), (162, 104919458), (189, 89930964), (252, 67448223), (324, 52459729), (378, 44965482), (567, 29976988), (756, 22482741), (1134, 14988494), (1861, 9133236), (2268, 7494247), (3722, 4566618), (4027, 4220748), (5583, 3044412), (7444, 2283309), (8054, 2110374), (11166, 1522206), (12081, 1406916), (13027, 1304748), (16108, 1055187), (16749, 1014804), (22332, 761103), (24162, 703458), (26054, 652374), (28189, 602964), (33498, 507402), (36243, 468972), (39081, 434916), (48324, 351729), (50247, 338268), (52108, 326187), (56378, 301482), (66996, 253701), (72486, 234486), (78162, 217458), (84567, 200988), (100494, 169134), (108729, 156324), (112756, 150741), (117243, 144972)]