43669968380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{1129}}^1$

素因数の和:2319

約数の個数: 96

約数和(自身を含む): 96301275840

約数和(自身を除く): 52631307460

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1097, 1129, 1763, 2194, 2258, 3526, 4388, 4516, 5485, 5645, 7052, 8815, 10970, 11290, 17630, 21940, 22580, 35260, 44977, 46289, 47171, 48547, 89954, 92578, 94342, 97094, 179908, 185156, 188684, 194188, 224885, 231445, 235855, 242735, 449770, 462890, 471710, 485470, 899540, 925780, 943420, 970940, 1238513, 1934011, 1990427, 2477026, 3868022, 3980854, 4954052, 6192565, 7736044, 7961708, 9670055, 9952135, 12385130, 19340110, 19904270, 24770260, 38680220, 39808540, 50779033, 53256059, 101558066, 106512118, 203116132, 213024236, 253895165, 266280295, 507790330, 532560590, 1015580660, 1065121180, 2183498419, 4366996838, 8733993676, 10917492095, 21834984190, 43669968380]

約数ペア:

[(1, 43669968380), (2, 21834984190), (4, 10917492095), (5, 8733993676), (10, 4366996838), (20, 2183498419), (41, 1065121180), (43, 1015580660), (82, 532560590), (86, 507790330), (164, 266280295), (172, 253895165), (205, 213024236), (215, 203116132), (410, 106512118), (430, 101558066), (820, 53256059), (860, 50779033), (1097, 39808540), (1129, 38680220), (1763, 24770260), (2194, 19904270), (2258, 19340110), (3526, 12385130), (4388, 9952135), (4516, 9670055), (5485, 7961708), (5645, 7736044), (7052, 6192565), (8815, 4954052), (10970, 3980854), (11290, 3868022), (17630, 2477026), (21940, 1990427), (22580, 1934011), (35260, 1238513), (44977, 970940), (46289, 943420), (47171, 925780), (48547, 899540), (89954, 485470), (92578, 471710), (94342, 462890), (97094, 449770), (179908, 242735), (185156, 235855), (188684, 231445), (194188, 224885)]