12295494272

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 25953696000

約数和(自身を除く): 13658201728

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 64, 74, 79, 118, 128, 148, 158, 236, 296, 316, 472, 557, 592, 632, 944, 1114, 1184, 1264, 1888, 2183, 2228, 2368, 2528, 2923, 3776, 4366, 4456, 4661, 4736, 5056, 5846, 7552, 8732, 8912, 9322, 10112, 11692, 17464, 17824, 18644, 20609, 23384, 32863, 34928, 35648, 37288, 41218, 44003, 46768, 65726, 69856, 71296, 74576, 82436, 88006, 93536, 131452, 139712, 149152, 164872, 172457, 176012, 187072, 262904, 279424, 298304, 329744, 344914, 352024, 374144, 525808, 596608, 659488, 689828, 704048, 1051616, 1215931, 1318976, 1379656, 1408096, 1628111, 2103232, 2431862, 2596177, 2637952, 2759312, 2816192, 3256222, 4206464, 4863724, 5192354, 5518624, 5632384, 6512444, 9727448, 10384708, 11037248, 13024888, 19454896, 20769416, 22074496, 26049776, 38909792, 41538832, 52099552, 77819584, 83077664, 96058549, 104199104, 155639168, 166155328, 192117098, 208398208, 332310656, 384234196, 768468392, 1536936784, 3073873568, 6147747136, 12295494272]

約数ペア:

[(1, 12295494272), (2, 6147747136), (4, 3073873568), (8, 1536936784), (16, 768468392), (32, 384234196), (37, 332310656), (59, 208398208), (64, 192117098), (74, 166155328), (79, 155639168), (118, 104199104), (128, 96058549), (148, 83077664), (158, 77819584), (236, 52099552), (296, 41538832), (316, 38909792), (472, 26049776), (557, 22074496), (592, 20769416), (632, 19454896), (944, 13024888), (1114, 11037248), (1184, 10384708), (1264, 9727448), (1888, 6512444), (2183, 5632384), (2228, 5518624), (2368, 5192354), (2528, 4863724), (2923, 4206464), (3776, 3256222), (4366, 2816192), (4456, 2759312), (4661, 2637952), (4736, 2596177), (5056, 2431862), (5846, 2103232), (7552, 1628111), (8732, 1408096), (8912, 1379656), (9322, 1318976), (10112, 1215931), (11692, 1051616), (17464, 704048), (17824, 689828), (18644, 659488), (20609, 596608), (23384, 525808), (32863, 374144), (34928, 352024), (35648, 344914), (37288, 329744), (41218, 298304), (44003, 279424), (46768, 262904), (65726, 187072), (69856, 176012), (71296, 172457), (74576, 164872), (82436, 149152), (88006, 139712), (93536, 131452)]