68431554816

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:821

約数の個数: 288

約数和(自身を含む): 195815854080

約数和(自身を除く): 127384299264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 139, 141, 184, 188, 192, 256, 276, 278, 282, 368, 376, 384, 417, 552, 556, 564, 593, 736, 752, 768, 834, 1081, 1104, 1112, 1128, 1186, 1472, 1504, 1668, 1779, 2162, 2208, 2224, 2256, 2372, 2944, 3008, 3197, 3243, 3336, 3558, 4324, 4416, 4448, 4512, 4744, 5888, 6016, 6394, 6486, 6533, 6672, 7116, 8648, 8832, 8896, 9024, 9488, 9591, 12032, 12788, 12972, 13066, 13344, 13639, 14232, 17296, 17664, 17792, 18048, 18976, 19182, 19599, 25576, 25944, 26132, 26688, 27278, 27871, 28464, 34592, 35584, 36096, 37952, 38364, 39198, 40917, 51152, 51888, 52264, 53376, 54556, 55742, 56928, 69184, 75904, 76728, 78396, 81834, 82427, 83613, 102304, 103776, 104528, 106752, 109112, 111484, 113856, 138368, 150259, 151808, 153456, 156792, 163668, 164854, 167226, 204608, 207552, 209056, 218224, 222968, 227712, 247281, 276736, 300518, 306912, 313584, 327336, 329708, 334452, 409216, 415104, 418112, 436448, 445936, 450777, 455424, 494562, 601036, 613824, 627168, 641033, 654672, 659416, 668904, 818432, 830208, 836224, 872896, 891872, 901554, 989124, 1202072, 1227648, 1254336, 1282066, 1309344, 1318832, 1337808, 1672448, 1745792, 1783744, 1803108, 1895821, 1923099, 1978248, 2404144, 2455296, 2508672, 2564132, 2618688, 2637664, 2675616, 3491584, 3567488, 3606216, 3791642, 3846198, 3874069, 3956496, 4808288, 5017344, 5128264, 5237376, 5275328, 5351232, 5687463, 7134976, 7212432, 7583284, 7692396, 7748138, 7912992, 9616576, 10256528, 10474752, 10550656, 10702464, 11374926, 11622207, 14424864, 15166568, 15384792, 15496276, 15825984, 19233152, 20513056, 21101312, 21404928, 22749852, 23244414, 28849728, 30333136, 30769584, 30992552, 31651968, 38466304, 41026112, 45499704, 46488828, 57699456, 60666272, 61539168, 61985104, 63303936, 82052224, 89103587, 90999408, 92977656, 115398912, 121332544, 123078336, 123970208, 164104448, 178207174, 181998816, 185955312, 242665088, 246156672, 247940416, 267310761, 356414348, 363997632, 371910624, 485330176, 492313344, 495880832, 534621522, 712828696, 727995264, 743821248, 991761664, 1069243044, 1425657392, 1455990528, 1487642496, 2138486088, 2851314784, 2975284992, 4276972176, 5702629568, 8553944352, 11405259136, 17107888704, 22810518272, 34215777408, 68431554816]

約数ペア:

[(1, 68431554816), (2, 34215777408), (3, 22810518272), (4, 17107888704), (6, 11405259136), (8, 8553944352), (12, 5702629568), (16, 4276972176), (23, 2975284992), (24, 2851314784), (32, 2138486088), (46, 1487642496), (47, 1455990528), (48, 1425657392), (64, 1069243044), (69, 991761664), (92, 743821248), (94, 727995264), (96, 712828696), (128, 534621522), (138, 495880832), (139, 492313344), (141, 485330176), (184, 371910624), (188, 363997632), (192, 356414348), (256, 267310761), (276, 247940416), (278, 246156672), (282, 242665088), (368, 185955312), (376, 181998816), (384, 178207174), (417, 164104448), (552, 123970208), (556, 123078336), (564, 121332544), (593, 115398912), (736, 92977656), (752, 90999408), (768, 89103587), (834, 82052224), (1081, 63303936), (1104, 61985104), (1112, 61539168), (1128, 60666272), (1186, 57699456), (1472, 46488828), (1504, 45499704), (1668, 41026112), (1779, 38466304), (2162, 31651968), (2208, 30992552), (2224, 30769584), (2256, 30333136), (2372, 28849728), (2944, 23244414), (3008, 22749852), (3197, 21404928), (3243, 21101312), (3336, 20513056), (3558, 19233152), (4324, 15825984), (4416, 15496276), (4448, 15384792), (4512, 15166568), (4744, 14424864), (5888, 11622207), (6016, 11374926), (6394, 10702464), (6486, 10550656), (6533, 10474752), (6672, 10256528), (7116, 9616576), (8648, 7912992), (8832, 7748138), (8896, 7692396), (9024, 7583284), (9488, 7212432), (9591, 7134976), (12032, 5687463), (12788, 5351232), (12972, 5275328), (13066, 5237376), (13344, 5128264), (13639, 5017344), (14232, 4808288), (17296, 3956496), (17664, 3874069), (17792, 3846198), (18048, 3791642), (18976, 3606216), (19182, 3567488), (19599, 3491584), (25576, 2675616), (25944, 2637664), (26132, 2618688), (26688, 2564132), (27278, 2508672), (27871, 2455296), (28464, 2404144), (34592, 1978248), (35584, 1923099), (36096, 1895821), (37952, 1803108), (38364, 1783744), (39198, 1745792), (40917, 1672448), (51152, 1337808), (51888, 1318832), (52264, 1309344), (53376, 1282066), (54556, 1254336), (55742, 1227648), (56928, 1202072), (69184, 989124), (75904, 901554), (76728, 891872), (78396, 872896), (81834, 836224), (82427, 830208), (83613, 818432), (102304, 668904), (103776, 659416), (104528, 654672), (106752, 641033), (109112, 627168), (111484, 613824), (113856, 601036), (138368, 494562), (150259, 455424), (151808, 450777), (153456, 445936), (156792, 436448), (163668, 418112), (164854, 415104), (167226, 409216), (204608, 334452), (207552, 329708), (209056, 327336), (218224, 313584), (222968, 306912), (227712, 300518), (247281, 276736)]