28156945608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1146829}}^1$

素因数の和:1146883

約数の個数: 96

約数和(自身を含む): 85874630400

約数和(自身を除く): 57717684792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 24552, 1146829, 2293658, 3440487, 4587316, 6880974, 9174632, 10321461, 12615119, 13761948, 20642922, 25230238, 27523896, 35551699, 37845357, 41285844, 50460476, 71103398, 75690714, 82571688, 100920952, 106655097, 113536071, 142206796, 151381428, 213310194, 227072142, 284413592, 302762856, 319965291, 391068689, 426620388, 454144284, 639930582, 782137378, 853240776, 908288568, 1173206067, 1279861164, 1564274756, 2346412134, 2559722328, 3128549512, 3519618201, 4692824268, 7039236402, 9385648536, 14078472804, 28156945608]

約数ペア:

[(1, 28156945608), (2, 14078472804), (3, 9385648536), (4, 7039236402), (6, 4692824268), (8, 3519618201), (9, 3128549512), (11, 2559722328), (12, 2346412134), (18, 1564274756), (22, 1279861164), (24, 1173206067), (31, 908288568), (33, 853240776), (36, 782137378), (44, 639930582), (62, 454144284), (66, 426620388), (72, 391068689), (88, 319965291), (93, 302762856), (99, 284413592), (124, 227072142), (132, 213310194), (186, 151381428), (198, 142206796), (248, 113536071), (264, 106655097), (279, 100920952), (341, 82571688), (372, 75690714), (396, 71103398), (558, 50460476), (682, 41285844), (744, 37845357), (792, 35551699), (1023, 27523896), (1116, 25230238), (1364, 20642922), (2046, 13761948), (2232, 12615119), (2728, 10321461), (3069, 9174632), (4092, 6880974), (6138, 4587316), (8184, 3440487), (12276, 2293658), (24552, 1146829)]