1288897296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{2347}}^1$

素因数の和:3048

約数の個数: 80

約数和(自身を含む): 3532256064

約数和(自身を除く): 2243358768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 673, 816, 1346, 2019, 2347, 2692, 4038, 4694, 5384, 7041, 8076, 9388, 10768, 11441, 14082, 16152, 18776, 22882, 28164, 32304, 34323, 37552, 39899, 45764, 56328, 68646, 79798, 91528, 112656, 119697, 137292, 159596, 183056, 239394, 274584, 319192, 478788, 549168, 638384, 957576, 1579531, 1915152, 3159062, 4738593, 6318124, 9477186, 12636248, 18954372, 25272496, 26852027, 37908744, 53704054, 75817488, 80556081, 107408108, 161112162, 214816216, 322224324, 429632432, 644448648, 1288897296]

約数ペア:

[(1, 1288897296), (2, 644448648), (3, 429632432), (4, 322224324), (6, 214816216), (8, 161112162), (12, 107408108), (16, 80556081), (17, 75817488), (24, 53704054), (34, 37908744), (48, 26852027), (51, 25272496), (68, 18954372), (102, 12636248), (136, 9477186), (204, 6318124), (272, 4738593), (408, 3159062), (673, 1915152), (816, 1579531), (1346, 957576), (2019, 638384), (2347, 549168), (2692, 478788), (4038, 319192), (4694, 274584), (5384, 239394), (7041, 183056), (8076, 159596), (9388, 137292), (10768, 119697), (11441, 112656), (14082, 91528), (16152, 79798), (18776, 68646), (22882, 56328), (28164, 45764), (32304, 39899), (34323, 37552)]