8464944320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1071

約数の個数: 224

約数和(自身を含む): 23978250240

約数和(自身を除く): 15513305920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 139, 140, 155, 160, 217, 224, 248, 278, 280, 310, 320, 434, 448, 496, 556, 560, 620, 695, 868, 877, 973, 992, 1085, 1112, 1120, 1240, 1390, 1736, 1754, 1946, 1984, 2170, 2224, 2240, 2480, 2780, 3472, 3508, 3892, 4309, 4340, 4385, 4448, 4865, 4960, 5560, 6139, 6944, 7016, 7784, 8618, 8680, 8770, 8896, 9730, 9920, 11120, 12278, 13888, 14032, 15568, 17236, 17360, 17540, 19460, 21545, 22240, 24556, 27187, 28064, 30163, 30695, 31136, 34472, 34720, 35080, 38920, 43090, 44480, 49112, 54374, 56128, 60326, 61390, 62272, 68944, 69440, 70160, 77840, 86180, 98224, 108748, 120652, 121903, 122780, 135935, 137888, 140320, 150815, 155680, 172360, 190309, 196448, 217496, 241304, 243806, 245560, 271870, 275776, 280640, 301630, 311360, 344720, 380618, 392896, 434992, 482608, 487612, 491120, 543740, 603260, 609515, 689440, 761236, 853321, 869984, 951545, 965216, 975224, 982240, 1087480, 1206520, 1219030, 1378880, 1522472, 1706642, 1739968, 1903090, 1930432, 1950448, 1964480, 2174960, 2413040, 2438060, 3044944, 3413284, 3778993, 3806180, 3900896, 4266605, 4349920, 4826080, 4876120, 6089888, 6826568, 7557986, 7612360, 7801792, 8533210, 8699840, 9652160, 9752240, 12179776, 13653136, 15115972, 15224720, 17066420, 18894965, 19504480, 26452951, 27306272, 30231944, 30449440, 34132840, 37789930, 39008960, 52905902, 54612544, 60463888, 60898880, 68265680, 75579860, 105811804, 120927776, 132264755, 136531360, 151159720, 211623608, 241855552, 264529510, 273062720, 302319440, 423247216, 529059020, 604638880, 846494432, 1058118040, 1209277760, 1692988864, 2116236080, 4232472160, 8464944320]

約数ペア:

[(1, 8464944320), (2, 4232472160), (4, 2116236080), (5, 1692988864), (7, 1209277760), (8, 1058118040), (10, 846494432), (14, 604638880), (16, 529059020), (20, 423247216), (28, 302319440), (31, 273062720), (32, 264529510), (35, 241855552), (40, 211623608), (56, 151159720), (62, 136531360), (64, 132264755), (70, 120927776), (80, 105811804), (112, 75579860), (124, 68265680), (139, 60898880), (140, 60463888), (155, 54612544), (160, 52905902), (217, 39008960), (224, 37789930), (248, 34132840), (278, 30449440), (280, 30231944), (310, 27306272), (320, 26452951), (434, 19504480), (448, 18894965), (496, 17066420), (556, 15224720), (560, 15115972), (620, 13653136), (695, 12179776), (868, 9752240), (877, 9652160), (973, 8699840), (992, 8533210), (1085, 7801792), (1112, 7612360), (1120, 7557986), (1240, 6826568), (1390, 6089888), (1736, 4876120), (1754, 4826080), (1946, 4349920), (1984, 4266605), (2170, 3900896), (2224, 3806180), (2240, 3778993), (2480, 3413284), (2780, 3044944), (3472, 2438060), (3508, 2413040), (3892, 2174960), (4309, 1964480), (4340, 1950448), (4385, 1930432), (4448, 1903090), (4865, 1739968), (4960, 1706642), (5560, 1522472), (6139, 1378880), (6944, 1219030), (7016, 1206520), (7784, 1087480), (8618, 982240), (8680, 975224), (8770, 965216), (8896, 951545), (9730, 869984), (9920, 853321), (11120, 761236), (12278, 689440), (13888, 609515), (14032, 603260), (15568, 543740), (17236, 491120), (17360, 487612), (17540, 482608), (19460, 434992), (21545, 392896), (22240, 380618), (24556, 344720), (27187, 311360), (28064, 301630), (30163, 280640), (30695, 275776), (31136, 271870), (34472, 245560), (34720, 243806), (35080, 241304), (38920, 217496), (43090, 196448), (44480, 190309), (49112, 172360), (54374, 155680), (56128, 150815), (60326, 140320), (61390, 137888), (62272, 135935), (68944, 122780), (69440, 121903), (70160, 120652), (77840, 108748), (86180, 98224)]