219797726064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{806609}}^1$

素因数の和:807438

約数の個数: 80

約数和(自身を含む): 649727581440

約数和(自身を除く): 429929855376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 811, 1622, 2433, 3244, 4866, 5677, 6488, 9732, 11354, 12976, 17031, 19464, 22708, 34062, 38928, 45416, 68124, 90832, 136248, 272496, 806609, 1613218, 2419827, 3226436, 4839654, 5646263, 6452872, 9679308, 11292526, 12905744, 16938789, 19358616, 22585052, 33877578, 38717232, 45170104, 67755156, 90340208, 135510312, 271020624, 654159899, 1308319798, 1962479697, 2616639596, 3924959394, 4579119293, 5233279192, 7849918788, 9158238586, 10466558384, 13737357879, 15699837576, 18316477172, 27474715758, 31399675152, 36632954344, 54949431516, 73265908688, 109898863032, 219797726064]

約数ペア:

[(1, 219797726064), (2, 109898863032), (3, 73265908688), (4, 54949431516), (6, 36632954344), (7, 31399675152), (8, 27474715758), (12, 18316477172), (14, 15699837576), (16, 13737357879), (21, 10466558384), (24, 9158238586), (28, 7849918788), (42, 5233279192), (48, 4579119293), (56, 3924959394), (84, 2616639596), (112, 1962479697), (168, 1308319798), (336, 654159899), (811, 271020624), (1622, 135510312), (2433, 90340208), (3244, 67755156), (4866, 45170104), (5677, 38717232), (6488, 33877578), (9732, 22585052), (11354, 19358616), (12976, 16938789), (17031, 12905744), (19464, 11292526), (22708, 9679308), (34062, 6452872), (38928, 5646263), (45416, 4839654), (68124, 3226436), (90832, 2419827), (136248, 1613218), (272496, 806609)]