14827890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 45619200

約数和(自身を除く): 30791310

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 131, 147, 154, 165, 210, 231, 245, 262, 294, 330, 343, 385, 393, 462, 490, 539, 655, 686, 735, 770, 786, 917, 1029, 1078, 1155, 1310, 1441, 1470, 1617, 1715, 1834, 1965, 2058, 2310, 2695, 2751, 2882, 3234, 3430, 3773, 3930, 4323, 4585, 5145, 5390, 5502, 6419, 7205, 7546, 8085, 8646, 9170, 10087, 10290, 11319, 12838, 13755, 14410, 16170, 18865, 19257, 20174, 21615, 22638, 27510, 30261, 32095, 37730, 38514, 43230, 44933, 50435, 56595, 60522, 64190, 70609, 89866, 96285, 100870, 113190, 134799, 141218, 151305, 192570, 211827, 224665, 269598, 302610, 353045, 423654, 449330, 494263, 673995, 706090, 988526, 1059135, 1347990, 1482789, 2118270, 2471315, 2965578, 4942630, 7413945, 14827890]

約数ペア:

[(1, 14827890), (2, 7413945), (3, 4942630), (5, 2965578), (6, 2471315), (7, 2118270), (10, 1482789), (11, 1347990), (14, 1059135), (15, 988526), (21, 706090), (22, 673995), (30, 494263), (33, 449330), (35, 423654), (42, 353045), (49, 302610), (55, 269598), (66, 224665), (70, 211827), (77, 192570), (98, 151305), (105, 141218), (110, 134799), (131, 113190), (147, 100870), (154, 96285), (165, 89866), (210, 70609), (231, 64190), (245, 60522), (262, 56595), (294, 50435), (330, 44933), (343, 43230), (385, 38514), (393, 37730), (462, 32095), (490, 30261), (539, 27510), (655, 22638), (686, 21615), (735, 20174), (770, 19257), (786, 18865), (917, 16170), (1029, 14410), (1078, 13755), (1155, 12838), (1310, 11319), (1441, 10290), (1470, 10087), (1617, 9170), (1715, 8646), (1834, 8085), (1965, 7546), (2058, 7205), (2310, 6419), (2695, 5502), (2751, 5390), (2882, 5145), (3234, 4585), (3430, 4323), (3773, 3930)]