286515516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5855

約数の個数: 96

約数和(自身を含む): 830341120

約数和(自身を除く): 543825604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 5791, 7068, 8246, 11582, 12369, 16492, 17373, 23164, 24738, 34746, 40537, 49476, 69492, 81074, 110029, 121611, 162148, 179521, 220058, 243222, 330087, 359042, 440116, 486444, 538563, 660174, 718084, 770203, 1077126, 1256647, 1320348, 1540406, 2154252, 2310609, 2513294, 3080812, 3410899, 3769941, 4621218, 5026588, 6821798, 7539882, 9242436, 10232697, 13643596, 15079764, 20465394, 23876293, 40930788, 47752586, 71628879, 95505172, 143257758, 286515516]

約数ペア:

[(1, 286515516), (2, 143257758), (3, 95505172), (4, 71628879), (6, 47752586), (7, 40930788), (12, 23876293), (14, 20465394), (19, 15079764), (21, 13643596), (28, 10232697), (31, 9242436), (38, 7539882), (42, 6821798), (57, 5026588), (62, 4621218), (76, 3769941), (84, 3410899), (93, 3080812), (114, 2513294), (124, 2310609), (133, 2154252), (186, 1540406), (217, 1320348), (228, 1256647), (266, 1077126), (372, 770203), (399, 718084), (434, 660174), (532, 538563), (589, 486444), (651, 440116), (798, 359042), (868, 330087), (1178, 243222), (1302, 220058), (1596, 179521), (1767, 162148), (2356, 121611), (2604, 110029), (3534, 81074), (4123, 69492), (5791, 49476), (7068, 40537), (8246, 34746), (11582, 24738), (12369, 23164), (16492, 17373)]