21097440144

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{51031}}^1$

素因数の和:51091

約数の個数: 200

約数和(自身を含む): 68911571520

約数和(自身を除く): 47814131376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 81, 87, 88, 99, 108, 116, 132, 144, 162, 174, 176, 198, 216, 232, 261, 264, 297, 319, 324, 348, 396, 432, 464, 522, 528, 594, 638, 648, 696, 783, 792, 891, 957, 1044, 1188, 1276, 1296, 1392, 1566, 1584, 1782, 1914, 2088, 2349, 2376, 2552, 2871, 3132, 3564, 3828, 4176, 4698, 4752, 5104, 5742, 6264, 7128, 7656, 8613, 9396, 11484, 12528, 14256, 15312, 17226, 18792, 22968, 25839, 34452, 37584, 45936, 51031, 51678, 68904, 102062, 103356, 137808, 153093, 204124, 206712, 306186, 408248, 413424, 459279, 561341, 612372, 816496, 918558, 1122682, 1224744, 1377837, 1479899, 1684023, 1837116, 2245364, 2449488, 2755674, 2959798, 3368046, 3674232, 4133511, 4439697, 4490728, 5052069, 5511348, 5919596, 6736092, 7348464, 8267022, 8879394, 8981456, 10104138, 11022696, 11839192, 13319091, 13472184, 15156207, 16278889, 16534044, 17758788, 20208276, 22045392, 23678384, 26638182, 26944368, 30312414, 32557778, 33068088, 35517576, 39957273, 40416552, 45468621, 48836667, 53276364, 60624828, 65115556, 66136176, 71035152, 79914546, 80833104, 90937242, 97673334, 106552728, 119871819, 121249656, 130231112, 146510001, 159829092, 181874484, 195346668, 213105456, 239743638, 242499312, 260462224, 293020002, 319658184, 363748968, 390693336, 439530003, 479487276, 586040004, 639316368, 727497936, 781386672, 879060006, 958974552, 1172080008, 1318590009, 1758120012, 1917949104, 2344160016, 2637180018, 3516240024, 5274360036, 7032480048, 10548720072, 21097440144]

約数ペア:

[(1, 21097440144), (2, 10548720072), (3, 7032480048), (4, 5274360036), (6, 3516240024), (8, 2637180018), (9, 2344160016), (11, 1917949104), (12, 1758120012), (16, 1318590009), (18, 1172080008), (22, 958974552), (24, 879060006), (27, 781386672), (29, 727497936), (33, 639316368), (36, 586040004), (44, 479487276), (48, 439530003), (54, 390693336), (58, 363748968), (66, 319658184), (72, 293020002), (81, 260462224), (87, 242499312), (88, 239743638), (99, 213105456), (108, 195346668), (116, 181874484), (132, 159829092), (144, 146510001), (162, 130231112), (174, 121249656), (176, 119871819), (198, 106552728), (216, 97673334), (232, 90937242), (261, 80833104), (264, 79914546), (297, 71035152), (319, 66136176), (324, 65115556), (348, 60624828), (396, 53276364), (432, 48836667), (464, 45468621), (522, 40416552), (528, 39957273), (594, 35517576), (638, 33068088), (648, 32557778), (696, 30312414), (783, 26944368), (792, 26638182), (891, 23678384), (957, 22045392), (1044, 20208276), (1188, 17758788), (1276, 16534044), (1296, 16278889), (1392, 15156207), (1566, 13472184), (1584, 13319091), (1782, 11839192), (1914, 11022696), (2088, 10104138), (2349, 8981456), (2376, 8879394), (2552, 8267022), (2871, 7348464), (3132, 6736092), (3564, 5919596), (3828, 5511348), (4176, 5052069), (4698, 4490728), (4752, 4439697), (5104, 4133511), (5742, 3674232), (6264, 3368046), (7128, 2959798), (7656, 2755674), (8613, 2449488), (9396, 2245364), (11484, 1837116), (12528, 1684023), (14256, 1479899), (15312, 1377837), (17226, 1224744), (18792, 1122682), (22968, 918558), (25839, 816496), (34452, 612372), (37584, 561341), (45936, 459279), (51031, 413424), (51678, 408248), (68904, 306186), (102062, 206712), (103356, 204124), (137808, 153093)]