3845944095

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 7485696000

約数和(自身を除く): 3639751905

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 89, 105, 111, 147, 185, 227, 245, 259, 267, 343, 445, 555, 623, 681, 735, 777, 1029, 1135, 1295, 1335, 1589, 1715, 1813, 1869, 3115, 3293, 3405, 3885, 4361, 4767, 5145, 5439, 7945, 8399, 9065, 9345, 9879, 11123, 12691, 13083, 16465, 20203, 21805, 23051, 23835, 25197, 27195, 30527, 33369, 38073, 41995, 49395, 55615, 58793, 60609, 63455, 65415, 69153, 77861, 91581, 101015, 115255, 125985, 141421, 152635, 161357, 166845, 176379, 190365, 233583, 293965, 303045, 345765, 389305, 411551, 424263, 457905, 484071, 707105, 747511, 806785, 881895, 989947, 1129499, 1167915, 1234653, 2057755, 2121315, 2242533, 2420355, 2880857, 2969841, 3388497, 3737555, 4949735, 5232577, 5647495, 6173265, 6929629, 8642571, 11212665, 14404285, 14849205, 15697731, 16942485, 20788887, 26162885, 34648145, 36628039, 43212855, 78488655, 103944435, 109884117, 183140195, 256396273, 549420585, 769188819, 1281981365, 3845944095]

約数ペア:

[(1, 3845944095), (3, 1281981365), (5, 769188819), (7, 549420585), (15, 256396273), (21, 183140195), (35, 109884117), (37, 103944435), (49, 78488655), (89, 43212855), (105, 36628039), (111, 34648145), (147, 26162885), (185, 20788887), (227, 16942485), (245, 15697731), (259, 14849205), (267, 14404285), (343, 11212665), (445, 8642571), (555, 6929629), (623, 6173265), (681, 5647495), (735, 5232577), (777, 4949735), (1029, 3737555), (1135, 3388497), (1295, 2969841), (1335, 2880857), (1589, 2420355), (1715, 2242533), (1813, 2121315), (1869, 2057755), (3115, 1234653), (3293, 1167915), (3405, 1129499), (3885, 989947), (4361, 881895), (4767, 806785), (5145, 747511), (5439, 707105), (7945, 484071), (8399, 457905), (9065, 424263), (9345, 411551), (9879, 389305), (11123, 345765), (12691, 303045), (13083, 293965), (16465, 233583), (20203, 190365), (21805, 176379), (23051, 166845), (23835, 161357), (25197, 152635), (27195, 141421), (30527, 125985), (33369, 115255), (38073, 101015), (41995, 91581), (49395, 77861), (55615, 69153), (58793, 65415), (60609, 63455)]