291225357288

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1\times {\mathrm{971}}^1$

素因数の和:1909

約数の個数: 256

約数和(自身を含む): 857611929600

約数和(自身を除く): 566386572312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 73, 92, 108, 138, 146, 184, 207, 216, 219, 276, 292, 414, 438, 552, 584, 621, 657, 827, 828, 876, 971, 1242, 1314, 1654, 1656, 1679, 1752, 1942, 1971, 2481, 2484, 2628, 2913, 3308, 3358, 3884, 3942, 4962, 4968, 5037, 5256, 5826, 6616, 6716, 7443, 7768, 7884, 8739, 9924, 10074, 11652, 13432, 14886, 15111, 15768, 17478, 19021, 19848, 20148, 22329, 22333, 23304, 26217, 29772, 30222, 34956, 38042, 40296, 44658, 44666, 45333, 52434, 57063, 59544, 60371, 60444, 66999, 69912, 70883, 76084, 89316, 89332, 90666, 104868, 114126, 120742, 120888, 133998, 141766, 152168, 171189, 178632, 178664, 181113, 181332, 200997, 209736, 212649, 228252, 241484, 267996, 283532, 342378, 362226, 362664, 401994, 425298, 456504, 482968, 513567, 535992, 543339, 567064, 602991, 637947, 684756, 724452, 803017, 803988, 850596, 1027134, 1086678, 1205982, 1275894, 1369512, 1388533, 1448904, 1606034, 1607976, 1630017, 1630309, 1701192, 1913841, 2054268, 2173356, 2409051, 2411964, 2551788, 2777066, 3212068, 3260034, 3260618, 3827682, 4108536, 4165599, 4346712, 4818102, 4823928, 4890927, 5103576, 5554132, 6424136, 6520068, 6521236, 7227153, 7655364, 8331198, 9636204, 9781854, 11108264, 12496797, 13040136, 13042472, 14454306, 14672781, 15310728, 16662396, 18469391, 19272408, 19563708, 21681459, 24993594, 28908612, 29345562, 33324792, 36938782, 37490391, 39127416, 43362918, 44018343, 49987188, 55408173, 57817224, 58620241, 58691124, 73877564, 74980782, 86725836, 88036686, 99974376, 110816346, 117240482, 117382248, 147755128, 149961564, 166224519, 173451672, 175860723, 176073372, 221632692, 234480964, 299923128, 332449038, 351721446, 352146744, 443265384, 468961928, 498673557, 527582169, 664898076, 703442892, 997347114, 1055164338, 1329796152, 1348265543, 1406885784, 1582746507, 1994694228, 2110328676, 2696531086, 3165493014, 3989388456, 4044796629, 4220657352, 5393062172, 6330986028, 8089593258, 10786124344, 12134389887, 12661972056, 16179186516, 24268779774, 32358373032, 36403169661, 48537559548, 72806339322, 97075119096, 145612678644, 291225357288]

約数ペア:

[(1, 291225357288), (2, 145612678644), (3, 97075119096), (4, 72806339322), (6, 48537559548), (8, 36403169661), (9, 32358373032), (12, 24268779774), (18, 16179186516), (23, 12661972056), (24, 12134389887), (27, 10786124344), (36, 8089593258), (46, 6330986028), (54, 5393062172), (69, 4220657352), (72, 4044796629), (73, 3989388456), (92, 3165493014), (108, 2696531086), (138, 2110328676), (146, 1994694228), (184, 1582746507), (207, 1406885784), (216, 1348265543), (219, 1329796152), (276, 1055164338), (292, 997347114), (414, 703442892), (438, 664898076), (552, 527582169), (584, 498673557), (621, 468961928), (657, 443265384), (827, 352146744), (828, 351721446), (876, 332449038), (971, 299923128), (1242, 234480964), (1314, 221632692), (1654, 176073372), (1656, 175860723), (1679, 173451672), (1752, 166224519), (1942, 149961564), (1971, 147755128), (2481, 117382248), (2484, 117240482), (2628, 110816346), (2913, 99974376), (3308, 88036686), (3358, 86725836), (3884, 74980782), (3942, 73877564), (4962, 58691124), (4968, 58620241), (5037, 57817224), (5256, 55408173), (5826, 49987188), (6616, 44018343), (6716, 43362918), (7443, 39127416), (7768, 37490391), (7884, 36938782), (8739, 33324792), (9924, 29345562), (10074, 28908612), (11652, 24993594), (13432, 21681459), (14886, 19563708), (15111, 19272408), (15768, 18469391), (17478, 16662396), (19021, 15310728), (19848, 14672781), (20148, 14454306), (22329, 13042472), (22333, 13040136), (23304, 12496797), (26217, 11108264), (29772, 9781854), (30222, 9636204), (34956, 8331198), (38042, 7655364), (40296, 7227153), (44658, 6521236), (44666, 6520068), (45333, 6424136), (52434, 5554132), (57063, 5103576), (59544, 4890927), (60371, 4823928), (60444, 4818102), (66999, 4346712), (69912, 4165599), (70883, 4108536), (76084, 3827682), (89316, 3260618), (89332, 3260034), (90666, 3212068), (104868, 2777066), (114126, 2551788), (120742, 2411964), (120888, 2409051), (133998, 2173356), (141766, 2054268), (152168, 1913841), (171189, 1701192), (178632, 1630309), (178664, 1630017), (181113, 1607976), (181332, 1606034), (200997, 1448904), (209736, 1388533), (212649, 1369512), (228252, 1275894), (241484, 1205982), (267996, 1086678), (283532, 1027134), (342378, 850596), (362226, 803988), (362664, 803017), (401994, 724452), (425298, 684756), (456504, 637947), (482968, 602991), (513567, 567064), (535992, 543339)]