2912383764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 8496109440

約数和(自身を除く): 5583725676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 47, 51, 57, 68, 73, 76, 94, 102, 114, 141, 146, 153, 171, 188, 204, 219, 228, 282, 292, 306, 323, 342, 423, 438, 564, 612, 646, 657, 684, 799, 846, 876, 893, 969, 1241, 1292, 1314, 1387, 1598, 1692, 1786, 1938, 2397, 2482, 2628, 2679, 2774, 2907, 3196, 3431, 3572, 3723, 3876, 4161, 4794, 4964, 5329, 5358, 5548, 5814, 6862, 7191, 7446, 8037, 8322, 9588, 10293, 10658, 10716, 11169, 11628, 12483, 13724, 14382, 14892, 15181, 15987, 16074, 16644, 20586, 21316, 22338, 23579, 24966, 28764, 30362, 30879, 31974, 32148, 41172, 44676, 45543, 47158, 47961, 49932, 58327, 60724, 61758, 63948, 65189, 70737, 90593, 91086, 94316, 95922, 101251, 116654, 123516, 130378, 136629, 141474, 174981, 181186, 182172, 191844, 195567, 202502, 212211, 233308, 250463, 260756, 271779, 273258, 282948, 303753, 349962, 362372, 391134, 405004, 424422, 500926, 524943, 543558, 546516, 586701, 607506, 699924, 751389, 782268, 815337, 848844, 911259, 1001852, 1049886, 1087116, 1108213, 1173402, 1215012, 1502778, 1630674, 1721267, 1822518, 2099772, 2216426, 2254167, 2346804, 3005556, 3261348, 3324639, 3442534, 3645036, 4257871, 4432852, 4508334, 4758797, 5163801, 6649278, 6885068, 8515742, 9016668, 9517594, 9973917, 10327602, 12773613, 13298556, 14276391, 15491403, 17031484, 19035188, 19947834, 20655204, 25547226, 28552782, 30982806, 38320839, 39895668, 42829173, 51094452, 57105564, 61965612, 76641678, 80899549, 85658346, 153283356, 161799098, 171316692, 242698647, 323598196, 485397294, 728095941, 970794588, 1456191882, 2912383764]

約数ペア:

[(1, 2912383764), (2, 1456191882), (3, 970794588), (4, 728095941), (6, 485397294), (9, 323598196), (12, 242698647), (17, 171316692), (18, 161799098), (19, 153283356), (34, 85658346), (36, 80899549), (38, 76641678), (47, 61965612), (51, 57105564), (57, 51094452), (68, 42829173), (73, 39895668), (76, 38320839), (94, 30982806), (102, 28552782), (114, 25547226), (141, 20655204), (146, 19947834), (153, 19035188), (171, 17031484), (188, 15491403), (204, 14276391), (219, 13298556), (228, 12773613), (282, 10327602), (292, 9973917), (306, 9517594), (323, 9016668), (342, 8515742), (423, 6885068), (438, 6649278), (564, 5163801), (612, 4758797), (646, 4508334), (657, 4432852), (684, 4257871), (799, 3645036), (846, 3442534), (876, 3324639), (893, 3261348), (969, 3005556), (1241, 2346804), (1292, 2254167), (1314, 2216426), (1387, 2099772), (1598, 1822518), (1692, 1721267), (1786, 1630674), (1938, 1502778), (2397, 1215012), (2482, 1173402), (2628, 1108213), (2679, 1087116), (2774, 1049886), (2907, 1001852), (3196, 911259), (3431, 848844), (3572, 815337), (3723, 782268), (3876, 751389), (4161, 699924), (4794, 607506), (4964, 586701), (5329, 546516), (5358, 543558), (5548, 524943), (5814, 500926), (6862, 424422), (7191, 405004), (7446, 391134), (8037, 362372), (8322, 349962), (9588, 303753), (10293, 282948), (10658, 273258), (10716, 271779), (11169, 260756), (11628, 250463), (12483, 233308), (13724, 212211), (14382, 202502), (14892, 195567), (15181, 191844), (15987, 182172), (16074, 181186), (16644, 174981), (20586, 141474), (21316, 136629), (22338, 130378), (23579, 123516), (24966, 116654), (28764, 101251), (30362, 95922), (30879, 94316), (31974, 91086), (32148, 90593), (41172, 70737), (44676, 65189), (45543, 63948), (47158, 61758), (47961, 60724), (49932, 58327)]