29007440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 89351424

約数和(自身を除く): 60343984

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 277, 280, 308, 340, 374, 385, 440, 476, 554, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1108, 1190, 1232, 1309, 1360, 1385, 1496, 1540, 1870, 1904, 1939, 2216, 2380, 2618, 2770, 2992, 3047, 3080, 3740, 3878, 4432, 4709, 4760, 5236, 5540, 6094, 6160, 6545, 7480, 7756, 9418, 9520, 9695, 10472, 11080, 12188, 13090, 14960, 15235, 15512, 18836, 19390, 20944, 21329, 22160, 23545, 24376, 26180, 30470, 31024, 32963, 37672, 38780, 42658, 47090, 48752, 51799, 52360, 60940, 65926, 75344, 77560, 85316, 94180, 103598, 104720, 106645, 121880, 131852, 155120, 164815, 170632, 188360, 207196, 213290, 243760, 258995, 263704, 329630, 341264, 362593, 376720, 414392, 426580, 517990, 527408, 659260, 725186, 828784, 853160, 1035980, 1318520, 1450372, 1706320, 1812965, 2071960, 2637040, 2900744, 3625930, 4143920, 5801488, 7251860, 14503720, 29007440]

約数ペア:

[(1, 29007440), (2, 14503720), (4, 7251860), (5, 5801488), (7, 4143920), (8, 3625930), (10, 2900744), (11, 2637040), (14, 2071960), (16, 1812965), (17, 1706320), (20, 1450372), (22, 1318520), (28, 1035980), (34, 853160), (35, 828784), (40, 725186), (44, 659260), (55, 527408), (56, 517990), (68, 426580), (70, 414392), (77, 376720), (80, 362593), (85, 341264), (88, 329630), (110, 263704), (112, 258995), (119, 243760), (136, 213290), (140, 207196), (154, 188360), (170, 170632), (176, 164815), (187, 155120), (220, 131852), (238, 121880), (272, 106645), (277, 104720), (280, 103598), (308, 94180), (340, 85316), (374, 77560), (385, 75344), (440, 65926), (476, 60940), (554, 52360), (560, 51799), (595, 48752), (616, 47090), (680, 42658), (748, 38780), (770, 37672), (880, 32963), (935, 31024), (952, 30470), (1108, 26180), (1190, 24376), (1232, 23545), (1309, 22160), (1360, 21329), (1385, 20944), (1496, 19390), (1540, 18836), (1870, 15512), (1904, 15235), (1939, 14960), (2216, 13090), (2380, 12188), (2618, 11080), (2770, 10472), (2992, 9695), (3047, 9520), (3080, 9418), (3740, 7756), (3878, 7480), (4432, 6545), (4709, 6160), (4760, 6094), (5236, 5540)]