856801008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22973}}^1$

素因数の和:23031

約数の個数: 120

約数和(自身を含む): 2814590688

約数和(自身を除く): 1957789680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 9324, 12432, 18648, 22973, 37296, 45946, 68919, 91892, 137838, 160811, 183784, 206757, 275676, 321622, 367568, 413514, 482433, 551352, 643244, 827028, 850001, 964866, 1102704, 1286488, 1447299, 1654056, 1700002, 1929732, 2550003, 2572976, 2894598, 3308112, 3400004, 3859464, 5100006, 5789196, 5950007, 6800008, 7650009, 7718928, 10200012, 11578392, 11900014, 13600016, 15300018, 17850021, 20400024, 23156784, 23800028, 30600036, 35700042, 40800048, 47600056, 53550063, 61200072, 71400084, 95200112, 107100126, 122400144, 142800168, 214200252, 285600336, 428400504, 856801008]

約数ペア:

[(1, 856801008), (2, 428400504), (3, 285600336), (4, 214200252), (6, 142800168), (7, 122400144), (8, 107100126), (9, 95200112), (12, 71400084), (14, 61200072), (16, 53550063), (18, 47600056), (21, 40800048), (24, 35700042), (28, 30600036), (36, 23800028), (37, 23156784), (42, 20400024), (48, 17850021), (56, 15300018), (63, 13600016), (72, 11900014), (74, 11578392), (84, 10200012), (111, 7718928), (112, 7650009), (126, 6800008), (144, 5950007), (148, 5789196), (168, 5100006), (222, 3859464), (252, 3400004), (259, 3308112), (296, 2894598), (333, 2572976), (336, 2550003), (444, 1929732), (504, 1700002), (518, 1654056), (592, 1447299), (666, 1286488), (777, 1102704), (888, 964866), (1008, 850001), (1036, 827028), (1332, 643244), (1554, 551352), (1776, 482433), (2072, 413514), (2331, 367568), (2664, 321622), (3108, 275676), (4144, 206757), (4662, 183784), (5328, 160811), (6216, 137838), (9324, 91892), (12432, 68919), (18648, 45946), (22973, 37296)]