528605440

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3413}}^1$

素因数の和:3456

約数の個数: 108

約数和(自身を含む): 1392154092

約数和(自身を除く): 863548652

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1280, 1408, 1760, 1936, 2420, 2816, 3413, 3520, 3872, 4840, 6826, 7040, 7744, 9680, 13652, 14080, 15488, 17065, 19360, 27304, 30976, 34130, 37543, 38720, 54608, 68260, 75086, 77440, 109216, 136520, 150172, 154880, 187715, 218432, 273040, 300344, 375430, 412973, 436864, 546080, 600688, 750860, 825946, 873728, 1092160, 1201376, 1501720, 1651892, 2064865, 2184320, 2402752, 3003440, 3303784, 4129730, 4368640, 4805504, 6006880, 6607568, 8259460, 9611008, 12013760, 13215136, 16518920, 24027520, 26430272, 33037840, 48055040, 52860544, 66075680, 105721088, 132151360, 264302720, 528605440]

約数ペア:

[(1, 528605440), (2, 264302720), (4, 132151360), (5, 105721088), (8, 66075680), (10, 52860544), (11, 48055040), (16, 33037840), (20, 26430272), (22, 24027520), (32, 16518920), (40, 13215136), (44, 12013760), (55, 9611008), (64, 8259460), (80, 6607568), (88, 6006880), (110, 4805504), (121, 4368640), (128, 4129730), (160, 3303784), (176, 3003440), (220, 2402752), (242, 2184320), (256, 2064865), (320, 1651892), (352, 1501720), (440, 1201376), (484, 1092160), (605, 873728), (640, 825946), (704, 750860), (880, 600688), (968, 546080), (1210, 436864), (1280, 412973), (1408, 375430), (1760, 300344), (1936, 273040), (2420, 218432), (2816, 187715), (3413, 154880), (3520, 150172), (3872, 136520), (4840, 109216), (6826, 77440), (7040, 75086), (7744, 68260), (9680, 54608), (13652, 38720), (14080, 37543), (15488, 34130), (17065, 30976), (19360, 27304)]