1036521760

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^2\times {\mathrm{1741}}^1$

素因数の和:1878

約数の個数: 72

約数和(自身を含む): 2491014708

約数和(自身を除く): 1454492948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1741, 1952, 2440, 3482, 3721, 4880, 6964, 7442, 8705, 9760, 13928, 14884, 17410, 18605, 27856, 29768, 34820, 37210, 55712, 59536, 69640, 74420, 106201, 119072, 139280, 148840, 212402, 278560, 297680, 424804, 531005, 595360, 849608, 1062010, 1699216, 2124020, 3398432, 4248040, 6478261, 8496080, 12956522, 16992160, 25913044, 32391305, 51826088, 64782610, 103652176, 129565220, 207304352, 259130440, 518260880, 1036521760]

約数ペア:

[(1, 1036521760), (2, 518260880), (4, 259130440), (5, 207304352), (8, 129565220), (10, 103652176), (16, 64782610), (20, 51826088), (32, 32391305), (40, 25913044), (61, 16992160), (80, 12956522), (122, 8496080), (160, 6478261), (244, 4248040), (305, 3398432), (488, 2124020), (610, 1699216), (976, 1062010), (1220, 849608), (1741, 595360), (1952, 531005), (2440, 424804), (3482, 297680), (3721, 278560), (4880, 212402), (6964, 148840), (7442, 139280), (8705, 119072), (9760, 106201), (13928, 74420), (14884, 69640), (17410, 59536), (18605, 55712), (27856, 37210), (29768, 34820)]