26373270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 80870400

約数和(自身を除く): 54497130

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, 147, 154, 165, 210, 231, 233, 245, 294, 330, 343, 385, 462, 466, 490, 539, 686, 699, 735, 770, 1029, 1078, 1155, 1165, 1398, 1470, 1617, 1631, 1715, 2058, 2310, 2330, 2563, 2695, 3234, 3262, 3430, 3495, 3773, 4893, 5126, 5145, 5390, 6990, 7546, 7689, 8085, 8155, 9786, 10290, 11319, 11417, 12815, 15378, 16170, 16310, 17941, 18865, 22638, 22834, 24465, 25630, 34251, 35882, 37730, 38445, 48930, 53823, 56595, 57085, 68502, 76890, 79919, 89705, 107646, 113190, 114170, 125587, 159838, 171255, 179410, 239757, 251174, 269115, 342510, 376761, 399595, 479514, 538230, 627935, 753522, 799190, 879109, 1198785, 1255870, 1758218, 1883805, 2397570, 2637327, 3767610, 4395545, 5274654, 8791090, 13186635, 26373270]

約数ペア:

[(1, 26373270), (2, 13186635), (3, 8791090), (5, 5274654), (6, 4395545), (7, 3767610), (10, 2637327), (11, 2397570), (14, 1883805), (15, 1758218), (21, 1255870), (22, 1198785), (30, 879109), (33, 799190), (35, 753522), (42, 627935), (49, 538230), (55, 479514), (66, 399595), (70, 376761), (77, 342510), (98, 269115), (105, 251174), (110, 239757), (147, 179410), (154, 171255), (165, 159838), (210, 125587), (231, 114170), (233, 113190), (245, 107646), (294, 89705), (330, 79919), (343, 76890), (385, 68502), (462, 57085), (466, 56595), (490, 53823), (539, 48930), (686, 38445), (699, 37730), (735, 35882), (770, 34251), (1029, 25630), (1078, 24465), (1155, 22834), (1165, 22638), (1398, 18865), (1470, 17941), (1617, 16310), (1631, 16170), (1715, 15378), (2058, 12815), (2310, 11417), (2330, 11319), (2563, 10290), (2695, 9786), (3234, 8155), (3262, 8085), (3430, 7689), (3495, 7546), (3773, 6990), (4893, 5390), (5126, 5145)]