276946128

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 888276480

約数和(自身を除く): 611330352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 144, 152, 162, 163, 171, 184, 207, 216, 228, 243, 276, 304, 324, 326, 342, 368, 414, 432, 437, 456, 486, 489, 513, 552, 621, 648, 652, 684, 828, 874, 912, 972, 978, 1026, 1104, 1242, 1296, 1304, 1311, 1368, 1467, 1539, 1656, 1748, 1863, 1944, 1956, 2052, 2484, 2608, 2622, 2736, 2934, 3078, 3097, 3312, 3496, 3726, 3749, 3888, 3912, 3933, 4104, 4401, 4617, 4968, 5244, 5589, 5868, 6156, 6194, 6992, 7452, 7498, 7824, 7866, 8208, 8802, 9234, 9291, 9936, 10488, 11178, 11247, 11736, 11799, 12312, 12388, 13203, 14904, 14996, 15732, 17604, 18468, 18582, 20976, 22356, 22494, 23472, 23598, 24624, 24776, 26406, 27873, 29808, 29992, 31464, 33741, 35208, 35397, 36936, 37164, 39609, 44712, 44988, 47196, 49552, 52812, 55746, 59984, 62928, 67482, 70416, 70794, 71231, 73872, 74328, 79218, 83619, 89424, 89976, 94392, 101223, 105624, 106191, 111492, 134964, 141588, 142462, 148656, 158436, 167238, 179952, 188784, 202446, 211248, 212382, 213693, 222984, 250857, 269928, 283176, 284924, 303669, 316872, 334476, 404892, 424764, 427386, 445968, 501714, 539856, 566352, 569848, 607338, 633744, 641079, 668952, 752571, 809784, 849528, 854772, 911007, 1003428, 1139696, 1214676, 1282158, 1337904, 1505142, 1619568, 1699056, 1709544, 1822014, 1923237, 2006856, 2429352, 2564316, 3010284, 3419088, 3644028, 3846474, 4013712, 4858704, 5128632, 5769711, 6020568, 7288056, 7692948, 10257264, 11539422, 12041136, 14576112, 15385896, 17309133, 23078844, 30771792, 34618266, 46157688, 69236532, 92315376, 138473064, 276946128]

約数ペア:

[(1, 276946128), (2, 138473064), (3, 92315376), (4, 69236532), (6, 46157688), (8, 34618266), (9, 30771792), (12, 23078844), (16, 17309133), (18, 15385896), (19, 14576112), (23, 12041136), (24, 11539422), (27, 10257264), (36, 7692948), (38, 7288056), (46, 6020568), (48, 5769711), (54, 5128632), (57, 4858704), (69, 4013712), (72, 3846474), (76, 3644028), (81, 3419088), (92, 3010284), (108, 2564316), (114, 2429352), (138, 2006856), (144, 1923237), (152, 1822014), (162, 1709544), (163, 1699056), (171, 1619568), (184, 1505142), (207, 1337904), (216, 1282158), (228, 1214676), (243, 1139696), (276, 1003428), (304, 911007), (324, 854772), (326, 849528), (342, 809784), (368, 752571), (414, 668952), (432, 641079), (437, 633744), (456, 607338), (486, 569848), (489, 566352), (513, 539856), (552, 501714), (621, 445968), (648, 427386), (652, 424764), (684, 404892), (828, 334476), (874, 316872), (912, 303669), (972, 284924), (978, 283176), (1026, 269928), (1104, 250857), (1242, 222984), (1296, 213693), (1304, 212382), (1311, 211248), (1368, 202446), (1467, 188784), (1539, 179952), (1656, 167238), (1748, 158436), (1863, 148656), (1944, 142462), (1956, 141588), (2052, 134964), (2484, 111492), (2608, 106191), (2622, 105624), (2736, 101223), (2934, 94392), (3078, 89976), (3097, 89424), (3312, 83619), (3496, 79218), (3726, 74328), (3749, 73872), (3888, 71231), (3912, 70794), (3933, 70416), (4104, 67482), (4401, 62928), (4617, 59984), (4968, 55746), (5244, 52812), (5589, 49552), (5868, 47196), (6156, 44988), (6194, 44712), (6992, 39609), (7452, 37164), (7498, 36936), (7824, 35397), (7866, 35208), (8208, 33741), (8802, 31464), (9234, 29992), (9291, 29808), (9936, 27873), (10488, 26406), (11178, 24776), (11247, 24624), (11736, 23598), (11799, 23472), (12312, 22494), (12388, 22356), (13203, 20976), (14904, 18582), (14996, 18468), (15732, 17604)]