3847954908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 10772310528

約数和(自身を除く): 6924355620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 71, 84, 98, 122, 142, 147, 183, 196, 213, 244, 284, 294, 366, 426, 427, 497, 588, 732, 852, 854, 994, 1281, 1491, 1511, 1708, 1988, 2562, 2982, 2989, 3022, 3479, 4331, 4533, 5124, 5964, 5978, 6044, 6958, 8662, 8967, 9066, 10437, 10577, 11956, 12993, 13916, 17324, 17934, 18132, 20874, 21154, 25986, 30317, 31731, 35868, 41748, 42308, 51972, 60634, 63462, 74039, 90951, 92171, 107281, 121268, 126924, 148078, 181902, 184342, 212219, 214562, 222117, 276513, 296156, 321843, 363804, 368684, 424438, 429124, 444234, 553026, 636657, 643686, 645197, 750967, 848876, 888468, 1106052, 1273314, 1287372, 1290394, 1501934, 1935591, 2252901, 2546628, 2580788, 3003868, 3871182, 4505802, 4516379, 5256769, 6544141, 7742364, 9011604, 9032758, 10513538, 13088282, 13549137, 15770307, 18065516, 19632423, 21027076, 26176564, 27098274, 31540614, 39264846, 45808987, 54196548, 63081228, 78529692, 91617974, 137426961, 183235948, 274853922, 320662909, 549707844, 641325818, 961988727, 1282651636, 1923977454, 3847954908]

約数ペア:

[(1, 3847954908), (2, 1923977454), (3, 1282651636), (4, 961988727), (6, 641325818), (7, 549707844), (12, 320662909), (14, 274853922), (21, 183235948), (28, 137426961), (42, 91617974), (49, 78529692), (61, 63081228), (71, 54196548), (84, 45808987), (98, 39264846), (122, 31540614), (142, 27098274), (147, 26176564), (183, 21027076), (196, 19632423), (213, 18065516), (244, 15770307), (284, 13549137), (294, 13088282), (366, 10513538), (426, 9032758), (427, 9011604), (497, 7742364), (588, 6544141), (732, 5256769), (852, 4516379), (854, 4505802), (994, 3871182), (1281, 3003868), (1491, 2580788), (1511, 2546628), (1708, 2252901), (1988, 1935591), (2562, 1501934), (2982, 1290394), (2989, 1287372), (3022, 1273314), (3479, 1106052), (4331, 888468), (4533, 848876), (5124, 750967), (5964, 645197), (5978, 643686), (6044, 636657), (6958, 553026), (8662, 444234), (8967, 429124), (9066, 424438), (10437, 368684), (10577, 363804), (11956, 321843), (12993, 296156), (13916, 276513), (17324, 222117), (17934, 214562), (18132, 212219), (20874, 184342), (21154, 181902), (25986, 148078), (30317, 126924), (31731, 121268), (35868, 107281), (41748, 92171), (42308, 90951), (51972, 74039), (60634, 63462)]