236287520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 643966848

約数和(自身を除く): 407679328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 224, 226, 280, 452, 560, 565, 791, 904, 1120, 1130, 1582, 1808, 1867, 2260, 3164, 3616, 3734, 3955, 4520, 6328, 7468, 7910, 9040, 9335, 12656, 13069, 14936, 15820, 18080, 18670, 25312, 26138, 29872, 31640, 37340, 52276, 59744, 63280, 65345, 74680, 104552, 126560, 130690, 149360, 209104, 210971, 261380, 298720, 418208, 421942, 522760, 843884, 1045520, 1054855, 1476797, 1687768, 2091040, 2109710, 2953594, 3375536, 4219420, 5907188, 6751072, 7383985, 8438840, 11814376, 14767970, 16877680, 23628752, 29535940, 33755360, 47257504, 59071880, 118143760, 236287520]

約数ペア:

[(1, 236287520), (2, 118143760), (4, 59071880), (5, 47257504), (7, 33755360), (8, 29535940), (10, 23628752), (14, 16877680), (16, 14767970), (20, 11814376), (28, 8438840), (32, 7383985), (35, 6751072), (40, 5907188), (56, 4219420), (70, 3375536), (80, 2953594), (112, 2109710), (113, 2091040), (140, 1687768), (160, 1476797), (224, 1054855), (226, 1045520), (280, 843884), (452, 522760), (560, 421942), (565, 418208), (791, 298720), (904, 261380), (1120, 210971), (1130, 209104), (1582, 149360), (1808, 130690), (1867, 126560), (2260, 104552), (3164, 74680), (3616, 65345), (3734, 63280), (3955, 59744), (4520, 52276), (6328, 37340), (7468, 31640), (7910, 29872), (9040, 26138), (9335, 25312), (12656, 18670), (13069, 18080), (14936, 15820)]