516847380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18367}}^1$

素因数の和:18453

約数の個数: 96

約数和(自身を含む): 1678688256

約数和(自身を除く): 1161840876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 14070, 18367, 28140, 36734, 55101, 73468, 91835, 110202, 128569, 183670, 220404, 257138, 275505, 367340, 385707, 514276, 551010, 642845, 771414, 1102020, 1230589, 1285690, 1542828, 1928535, 2461178, 2571380, 3691767, 3857070, 4922356, 6152945, 7383534, 7714140, 8614123, 12305890, 14767068, 17228246, 18458835, 24611780, 25842369, 34456492, 36917670, 43070615, 51684738, 73835340, 86141230, 103369476, 129211845, 172282460, 258423690, 516847380]

約数ペア:

[(1, 516847380), (2, 258423690), (3, 172282460), (4, 129211845), (5, 103369476), (6, 86141230), (7, 73835340), (10, 51684738), (12, 43070615), (14, 36917670), (15, 34456492), (20, 25842369), (21, 24611780), (28, 18458835), (30, 17228246), (35, 14767068), (42, 12305890), (60, 8614123), (67, 7714140), (70, 7383534), (84, 6152945), (105, 4922356), (134, 3857070), (140, 3691767), (201, 2571380), (210, 2461178), (268, 1928535), (335, 1542828), (402, 1285690), (420, 1230589), (469, 1102020), (670, 771414), (804, 642845), (938, 551010), (1005, 514276), (1340, 385707), (1407, 367340), (1876, 275505), (2010, 257138), (2345, 220404), (2814, 183670), (4020, 128569), (4690, 110202), (5628, 91835), (7035, 73468), (9380, 55101), (14070, 36734), (18367, 28140)]