8045787728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{35911}}^1$

素因数の和:36016

約数の個数: 80

約数和(自身を含む): 18168599040

約数和(自身を除く): 10122811312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 67, 76, 88, 134, 152, 176, 209, 268, 304, 418, 536, 737, 836, 1072, 1273, 1474, 1672, 2546, 2948, 3344, 5092, 5896, 10184, 11792, 14003, 20368, 28006, 35911, 56012, 71822, 112024, 143644, 224048, 287288, 395021, 574576, 682309, 790042, 1364618, 1580084, 2406037, 2729236, 3160168, 4812074, 5458472, 6320336, 7505399, 9624148, 10916944, 15010798, 19248296, 26466407, 30021596, 38496592, 45714703, 52932814, 60043192, 91429406, 105865628, 120086384, 182858812, 211731256, 365717624, 423462512, 502861733, 731435248, 1005723466, 2011446932, 4022893864, 8045787728]

約数ペア:

[(1, 8045787728), (2, 4022893864), (4, 2011446932), (8, 1005723466), (11, 731435248), (16, 502861733), (19, 423462512), (22, 365717624), (38, 211731256), (44, 182858812), (67, 120086384), (76, 105865628), (88, 91429406), (134, 60043192), (152, 52932814), (176, 45714703), (209, 38496592), (268, 30021596), (304, 26466407), (418, 19248296), (536, 15010798), (737, 10916944), (836, 9624148), (1072, 7505399), (1273, 6320336), (1474, 5458472), (1672, 4812074), (2546, 3160168), (2948, 2729236), (3344, 2406037), (5092, 1580084), (5896, 1364618), (10184, 790042), (11792, 682309), (14003, 574576), (20368, 395021), (28006, 287288), (35911, 224048), (56012, 143644), (71822, 112024)]