29835403520

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1777}}^1$

素因数の和:2820

約数の個数: 144

約数和(自身を含む): 77082060720

約数和(自身を除く): 47246657200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1009, 1040, 1280, 1664, 1777, 2018, 2080, 3328, 3554, 4036, 4160, 5045, 7108, 8072, 8320, 8885, 10090, 13117, 14216, 16144, 16640, 17770, 20180, 23101, 26234, 28432, 32288, 35540, 40360, 46202, 52468, 56864, 64576, 65585, 71080, 80720, 92404, 104936, 113728, 115505, 129152, 131170, 142160, 161440, 184808, 209872, 227456, 231010, 258304, 262340, 284320, 322880, 369616, 419744, 454912, 462020, 524680, 568640, 645760, 739232, 839488, 924040, 1049360, 1137280, 1291520, 1478464, 1678976, 1792993, 1848080, 2098720, 2274560, 2956928, 3357952, 3585986, 3696160, 4197440, 5913856, 7171972, 7392320, 8394880, 8964965, 14343944, 14784640, 16789760, 17929930, 23308909, 28687888, 29569280, 35859860, 46617818, 57375776, 71719720, 93235636, 114751552, 116544545, 143439440, 186471272, 229503104, 233089090, 286878880, 372942544, 459006208, 466178180, 573757760, 745885088, 932356360, 1147515520, 1491770176, 1864712720, 2295031040, 2983540352, 3729425440, 5967080704, 7458850880, 14917701760, 29835403520]

約数ペア:

[(1, 29835403520), (2, 14917701760), (4, 7458850880), (5, 5967080704), (8, 3729425440), (10, 2983540352), (13, 2295031040), (16, 1864712720), (20, 1491770176), (26, 1147515520), (32, 932356360), (40, 745885088), (52, 573757760), (64, 466178180), (65, 459006208), (80, 372942544), (104, 286878880), (128, 233089090), (130, 229503104), (160, 186471272), (208, 143439440), (256, 116544545), (260, 114751552), (320, 93235636), (416, 71719720), (520, 57375776), (640, 46617818), (832, 35859860), (1009, 29569280), (1040, 28687888), (1280, 23308909), (1664, 17929930), (1777, 16789760), (2018, 14784640), (2080, 14343944), (3328, 8964965), (3554, 8394880), (4036, 7392320), (4160, 7171972), (5045, 5913856), (7108, 4197440), (8072, 3696160), (8320, 3585986), (8885, 3357952), (10090, 2956928), (13117, 2274560), (14216, 2098720), (16144, 1848080), (16640, 1792993), (17770, 1678976), (20180, 1478464), (23101, 1291520), (26234, 1137280), (28432, 1049360), (32288, 924040), (35540, 839488), (40360, 739232), (46202, 645760), (52468, 568640), (56864, 524680), (64576, 462020), (65585, 454912), (71080, 419744), (80720, 369616), (92404, 322880), (104936, 284320), (113728, 262340), (115505, 258304), (129152, 231010), (131170, 227456), (142160, 209872), (161440, 184808)]