1717983792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54979}}^1$

素因数の和:55031

約数の個数: 120

約数和(自身を含む): 5672176640

約数和(自身を除く): 3954192848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 54979, 109958, 164937, 219916, 329874, 384853, 439832, 494811, 659748, 769706, 879664, 989622, 1154559, 1319496, 1539412, 1704349, 1979244, 2309118, 2638992, 3078824, 3408698, 3463677, 3958488, 4618236, 5113047, 6157648, 6817396, 6927354, 7916976, 9236472, 10226094, 11930443, 13634792, 13854708, 15339141, 18472944, 20452188, 23860886, 27269584, 27709416, 30678282, 35791329, 40904376, 47721772, 55418832, 61356564, 71582658, 81808752, 95443544, 107373987, 122713128, 143165316, 190887088, 214747974, 245426256, 286330632, 429495948, 572661264, 858991896, 1717983792]

約数ペア:

[(1, 1717983792), (2, 858991896), (3, 572661264), (4, 429495948), (6, 286330632), (7, 245426256), (8, 214747974), (9, 190887088), (12, 143165316), (14, 122713128), (16, 107373987), (18, 95443544), (21, 81808752), (24, 71582658), (28, 61356564), (31, 55418832), (36, 47721772), (42, 40904376), (48, 35791329), (56, 30678282), (62, 27709416), (63, 27269584), (72, 23860886), (84, 20452188), (93, 18472944), (112, 15339141), (124, 13854708), (126, 13634792), (144, 11930443), (168, 10226094), (186, 9236472), (217, 7916976), (248, 6927354), (252, 6817396), (279, 6157648), (336, 5113047), (372, 4618236), (434, 3958488), (496, 3463677), (504, 3408698), (558, 3078824), (651, 2638992), (744, 2309118), (868, 1979244), (1008, 1704349), (1116, 1539412), (1302, 1319496), (1488, 1154559), (1736, 989622), (1953, 879664), (2232, 769706), (2604, 659748), (3472, 494811), (3906, 439832), (4464, 384853), (5208, 329874), (7812, 219916), (10416, 164937), (15624, 109958), (31248, 54979)]