2497105728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9013}}^1$

素因数の和:9081

約数の個数: 168

約数和(自身を含む): 7917284648

約数和(自身を除く): 5420178920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 576, 592, 624, 666, 832, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2368, 2496, 2664, 2886, 3552, 3744, 3848, 4329, 5328, 5772, 7104, 7488, 7696, 8658, 9013, 10656, 11544, 15392, 17316, 18026, 21312, 23088, 27039, 30784, 34632, 36052, 46176, 54078, 69264, 72104, 81117, 92352, 108156, 117169, 138528, 144208, 162234, 216312, 234338, 277056, 288416, 324468, 333481, 351507, 432624, 468676, 576832, 648936, 666962, 703014, 865248, 937352, 1000443, 1054521, 1297872, 1333924, 1406028, 1730496, 1874704, 2000886, 2109042, 2595744, 2667848, 2812056, 3001329, 3749408, 4001772, 4218084, 4335253, 5191488, 5335696, 5624112, 6002658, 7498816, 8003544, 8436168, 8670506, 10671392, 11248224, 12005316, 13005759, 16007088, 16872336, 17341012, 21342784, 22496448, 24010632, 26011518, 32014176, 33744672, 34682024, 39017277, 48021264, 52023036, 64028352, 67489344, 69364048, 78034554, 96042528, 104046072, 138728096, 156069108, 192085056, 208092144, 277456192, 312138216, 416184288, 624276432, 832368576, 1248552864, 2497105728]

約数ペア:

[(1, 2497105728), (2, 1248552864), (3, 832368576), (4, 624276432), (6, 416184288), (8, 312138216), (9, 277456192), (12, 208092144), (13, 192085056), (16, 156069108), (18, 138728096), (24, 104046072), (26, 96042528), (32, 78034554), (36, 69364048), (37, 67489344), (39, 64028352), (48, 52023036), (52, 48021264), (64, 39017277), (72, 34682024), (74, 33744672), (78, 32014176), (96, 26011518), (104, 24010632), (111, 22496448), (117, 21342784), (144, 17341012), (148, 16872336), (156, 16007088), (192, 13005759), (208, 12005316), (222, 11248224), (234, 10671392), (288, 8670506), (296, 8436168), (312, 8003544), (333, 7498816), (416, 6002658), (444, 5624112), (468, 5335696), (481, 5191488), (576, 4335253), (592, 4218084), (624, 4001772), (666, 3749408), (832, 3001329), (888, 2812056), (936, 2667848), (962, 2595744), (1184, 2109042), (1248, 2000886), (1332, 1874704), (1443, 1730496), (1776, 1406028), (1872, 1333924), (1924, 1297872), (2368, 1054521), (2496, 1000443), (2664, 937352), (2886, 865248), (3552, 703014), (3744, 666962), (3848, 648936), (4329, 576832), (5328, 468676), (5772, 432624), (7104, 351507), (7488, 333481), (7696, 324468), (8658, 288416), (9013, 277056), (10656, 234338), (11544, 216312), (15392, 162234), (17316, 144208), (18026, 138528), (21312, 117169), (23088, 108156), (27039, 92352), (30784, 81117), (34632, 72104), (36052, 69264), (46176, 54078)]