739640496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3071

約数の個数: 120

約数和(自身を含む): 2244231360

約数和(自身を除く): 1504590864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 168, 196, 214, 294, 321, 336, 392, 428, 588, 642, 749, 784, 856, 1176, 1284, 1498, 1712, 2247, 2352, 2568, 2939, 2996, 4494, 5136, 5243, 5878, 5992, 8817, 8988, 10486, 11756, 11984, 15729, 17634, 17976, 20573, 20972, 23512, 31458, 35268, 35952, 41146, 41944, 47024, 61719, 62916, 70536, 82292, 83888, 123438, 125832, 141072, 144011, 164584, 246876, 251664, 288022, 314473, 329168, 432033, 493752, 576044, 628946, 864066, 943419, 987504, 1152088, 1257892, 1728132, 1886838, 2201311, 2304176, 2515784, 3456264, 3773676, 4402622, 5031568, 6603933, 6912528, 7547352, 8805244, 13207866, 15094704, 15409177, 17610488, 26415732, 30818354, 35220976, 46227531, 52831464, 61636708, 92455062, 105662928, 123273416, 184910124, 246546832, 369820248, 739640496]

約数ペア:

[(1, 739640496), (2, 369820248), (3, 246546832), (4, 184910124), (6, 123273416), (7, 105662928), (8, 92455062), (12, 61636708), (14, 52831464), (16, 46227531), (21, 35220976), (24, 30818354), (28, 26415732), (42, 17610488), (48, 15409177), (49, 15094704), (56, 13207866), (84, 8805244), (98, 7547352), (107, 6912528), (112, 6603933), (147, 5031568), (168, 4402622), (196, 3773676), (214, 3456264), (294, 2515784), (321, 2304176), (336, 2201311), (392, 1886838), (428, 1728132), (588, 1257892), (642, 1152088), (749, 987504), (784, 943419), (856, 864066), (1176, 628946), (1284, 576044), (1498, 493752), (1712, 432033), (2247, 329168), (2352, 314473), (2568, 288022), (2939, 251664), (2996, 246876), (4494, 164584), (5136, 144011), (5243, 141072), (5878, 125832), (5992, 123438), (8817, 83888), (8988, 82292), (10486, 70536), (11756, 62916), (11984, 61719), (15729, 47024), (17634, 41944), (17976, 41146), (20573, 35952), (20972, 35268), (23512, 31458)]