2918982976

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5167}}^1$

素因数の和:5296

約数の個数: 112

約数和(自身を含む): 7203943936

約数和(自身を除く): 4284960960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 97, 104, 112, 182, 194, 208, 224, 364, 388, 416, 448, 679, 728, 776, 832, 1261, 1358, 1456, 1552, 2522, 2716, 2912, 3104, 5044, 5167, 5432, 5824, 6208, 8827, 10088, 10334, 10864, 17654, 20176, 20668, 21728, 35308, 36169, 40352, 41336, 43456, 67171, 70616, 72338, 80704, 82672, 134342, 141232, 144676, 165344, 268684, 282464, 289352, 330688, 470197, 501199, 537368, 564928, 578704, 940394, 1002398, 1074736, 1157408, 1880788, 2004796, 2149472, 2314816, 3508393, 3761576, 4009592, 4298944, 6515587, 7016786, 7523152, 8019184, 13031174, 14033572, 15046304, 16038368, 26062348, 28067144, 30092608, 32076736, 45609109, 52124696, 56134288, 91218218, 104249392, 112268576, 182436436, 208498784, 224537152, 364872872, 416997568, 729745744, 1459491488, 2918982976]

約数ペア:

[(1, 2918982976), (2, 1459491488), (4, 729745744), (7, 416997568), (8, 364872872), (13, 224537152), (14, 208498784), (16, 182436436), (26, 112268576), (28, 104249392), (32, 91218218), (52, 56134288), (56, 52124696), (64, 45609109), (91, 32076736), (97, 30092608), (104, 28067144), (112, 26062348), (182, 16038368), (194, 15046304), (208, 14033572), (224, 13031174), (364, 8019184), (388, 7523152), (416, 7016786), (448, 6515587), (679, 4298944), (728, 4009592), (776, 3761576), (832, 3508393), (1261, 2314816), (1358, 2149472), (1456, 2004796), (1552, 1880788), (2522, 1157408), (2716, 1074736), (2912, 1002398), (3104, 940394), (5044, 578704), (5167, 564928), (5432, 537368), (5824, 501199), (6208, 470197), (8827, 330688), (10088, 289352), (10334, 282464), (10864, 268684), (17654, 165344), (20176, 144676), (20668, 141232), (21728, 134342), (35308, 82672), (36169, 80704), (40352, 72338), (41336, 70616), (43456, 67171)]