1663669216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2192

約数の個数: 96

約数和(自身を含む): 3744921600

約数和(自身を除く): 2081252384

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 79, 88, 116, 158, 176, 232, 316, 319, 352, 464, 632, 638, 869, 928, 1264, 1276, 1738, 2063, 2291, 2528, 2552, 3476, 4126, 4582, 5104, 6952, 8252, 9164, 10208, 13904, 16504, 18328, 22693, 25201, 27808, 33008, 36656, 45386, 50402, 59827, 66016, 73312, 90772, 100804, 119654, 162977, 181544, 201608, 239308, 325954, 363088, 403216, 478616, 651908, 658097, 726176, 806432, 957232, 1303816, 1316194, 1792747, 1914464, 2607632, 2632388, 3585494, 4726333, 5215264, 5264776, 7170988, 9452666, 10529552, 14341976, 18905332, 21059104, 28683952, 37810664, 51989663, 57367904, 75621328, 103979326, 151242656, 207958652, 415917304, 831834608, 1663669216]

約数ペア:

[(1, 1663669216), (2, 831834608), (4, 415917304), (8, 207958652), (11, 151242656), (16, 103979326), (22, 75621328), (29, 57367904), (32, 51989663), (44, 37810664), (58, 28683952), (79, 21059104), (88, 18905332), (116, 14341976), (158, 10529552), (176, 9452666), (232, 7170988), (316, 5264776), (319, 5215264), (352, 4726333), (464, 3585494), (632, 2632388), (638, 2607632), (869, 1914464), (928, 1792747), (1264, 1316194), (1276, 1303816), (1738, 957232), (2063, 806432), (2291, 726176), (2528, 658097), (2552, 651908), (3476, 478616), (4126, 403216), (4582, 363088), (5104, 325954), (6952, 239308), (8252, 201608), (9164, 181544), (10208, 162977), (13904, 119654), (16504, 100804), (18328, 90772), (22693, 73312), (25201, 66016), (27808, 59827), (33008, 50402), (36656, 45386)]