17506046870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{17573}}^1$

素因数の和:17769

約数の個数: 64

約数和(自身を含む): 34720600320

約数和(自身を除く): 17214553450

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 97, 130, 158, 194, 395, 485, 790, 970, 1027, 1261, 2054, 2522, 5135, 6305, 7663, 10270, 12610, 15326, 17573, 35146, 38315, 76630, 87865, 99619, 175730, 199238, 228449, 456898, 498095, 996190, 1142245, 1388267, 1704581, 2284490, 2776534, 3409162, 6941335, 8522905, 13882670, 17045810, 18047471, 22159553, 36094942, 44319106, 90237355, 110797765, 134661899, 180474710, 221595530, 269323798, 673309495, 1346618990, 1750604687, 3501209374, 8753023435, 17506046870]

約数ペア:

[(1, 17506046870), (2, 8753023435), (5, 3501209374), (10, 1750604687), (13, 1346618990), (26, 673309495), (65, 269323798), (79, 221595530), (97, 180474710), (130, 134661899), (158, 110797765), (194, 90237355), (395, 44319106), (485, 36094942), (790, 22159553), (970, 18047471), (1027, 17045810), (1261, 13882670), (2054, 8522905), (2522, 6941335), (5135, 3409162), (6305, 2776534), (7663, 2284490), (10270, 1704581), (12610, 1388267), (15326, 1142245), (17573, 996190), (35146, 498095), (38315, 456898), (76630, 228449), (87865, 199238), (99619, 175730)]