1185457328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 2701389600

約数和(自身を除く): 1515932272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 181, 187, 199, 242, 272, 362, 374, 398, 484, 724, 748, 796, 968, 1448, 1496, 1592, 1936, 1991, 2057, 2189, 2896, 2992, 3077, 3184, 3383, 3982, 4114, 4378, 6154, 6766, 7964, 8228, 8756, 12308, 13532, 15928, 16456, 17512, 21901, 24079, 24616, 27064, 31856, 32912, 33847, 35024, 36019, 37213, 43802, 48158, 49232, 54128, 67694, 72038, 74426, 87604, 96316, 135388, 144076, 148852, 175208, 192632, 270776, 288152, 297704, 350416, 372317, 385264, 396209, 409343, 541552, 576304, 595408, 612323, 744634, 792418, 818686, 1224646, 1489268, 1584836, 1637372, 2449292, 2978536, 3169672, 3274744, 4358299, 4898584, 5957072, 6339344, 6549488, 6735553, 8716598, 9797168, 13471106, 17433196, 26942212, 34866392, 53884424, 69732784, 74091083, 107768848, 148182166, 296364332, 592728664, 1185457328]

約数ペア:

[(1, 1185457328), (2, 592728664), (4, 296364332), (8, 148182166), (11, 107768848), (16, 74091083), (17, 69732784), (22, 53884424), (34, 34866392), (44, 26942212), (68, 17433196), (88, 13471106), (121, 9797168), (136, 8716598), (176, 6735553), (181, 6549488), (187, 6339344), (199, 5957072), (242, 4898584), (272, 4358299), (362, 3274744), (374, 3169672), (398, 2978536), (484, 2449292), (724, 1637372), (748, 1584836), (796, 1489268), (968, 1224646), (1448, 818686), (1496, 792418), (1592, 744634), (1936, 612323), (1991, 595408), (2057, 576304), (2189, 541552), (2896, 409343), (2992, 396209), (3077, 385264), (3184, 372317), (3383, 350416), (3982, 297704), (4114, 288152), (4378, 270776), (6154, 192632), (6766, 175208), (7964, 148852), (8228, 144076), (8756, 135388), (12308, 96316), (13532, 87604), (15928, 74426), (16456, 72038), (17512, 67694), (21901, 54128), (24079, 49232), (24616, 48158), (27064, 43802), (31856, 37213), (32912, 36019), (33847, 35024)]