1326806784

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{10103}}^1$

素因数の和:10147

約数の個数: 144

約数和(自身を含む): 4130515200

約数和(自身を除く): 2803708416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4864, 5472, 6912, 7296, 8208, 10103, 10944, 14592, 16416, 20206, 21888, 30309, 32832, 40412, 43776, 60618, 65664, 80824, 90927, 121236, 131328, 161648, 181854, 191957, 242472, 272781, 323296, 363708, 383914, 484944, 545562, 575871, 646592, 727416, 767828, 969888, 1091124, 1151742, 1293184, 1454832, 1535656, 1727613, 1939776, 2182248, 2303484, 2586368, 2909664, 3071312, 3455226, 3879552, 4364496, 4606968, 5182839, 5819328, 6142624, 6910452, 7759104, 8728992, 9213936, 10365678, 11638656, 12285248, 13820904, 17457984, 18427872, 20731356, 23277312, 24570496, 27641808, 34915968, 36855744, 41462712, 49140992, 55283616, 69831936, 73711488, 82925424, 110567232, 147422976, 165850848, 221134464, 331701696, 442268928, 663403392, 1326806784]

約数ペア:

[(1, 1326806784), (2, 663403392), (3, 442268928), (4, 331701696), (6, 221134464), (8, 165850848), (9, 147422976), (12, 110567232), (16, 82925424), (18, 73711488), (19, 69831936), (24, 55283616), (27, 49140992), (32, 41462712), (36, 36855744), (38, 34915968), (48, 27641808), (54, 24570496), (57, 23277312), (64, 20731356), (72, 18427872), (76, 17457984), (96, 13820904), (108, 12285248), (114, 11638656), (128, 10365678), (144, 9213936), (152, 8728992), (171, 7759104), (192, 6910452), (216, 6142624), (228, 5819328), (256, 5182839), (288, 4606968), (304, 4364496), (342, 3879552), (384, 3455226), (432, 3071312), (456, 2909664), (513, 2586368), (576, 2303484), (608, 2182248), (684, 1939776), (768, 1727613), (864, 1535656), (912, 1454832), (1026, 1293184), (1152, 1151742), (1216, 1091124), (1368, 969888), (1728, 767828), (1824, 727416), (2052, 646592), (2304, 575871), (2432, 545562), (2736, 484944), (3456, 383914), (3648, 363708), (4104, 323296), (4864, 272781), (5472, 242472), (6912, 191957), (7296, 181854), (8208, 161648), (10103, 131328), (10944, 121236), (14592, 90927), (16416, 80824), (20206, 65664), (21888, 60618), (30309, 43776), (32832, 40412)]