2893667472

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 240

約数和(自身を含む): 8908556800

約数和(自身を除く): 6014889328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 109, 114, 124, 144, 152, 171, 186, 218, 228, 248, 279, 304, 313, 327, 342, 372, 436, 456, 496, 558, 589, 626, 654, 684, 744, 872, 912, 939, 981, 1116, 1178, 1252, 1308, 1368, 1488, 1744, 1767, 1878, 1962, 2071, 2232, 2356, 2504, 2616, 2736, 2817, 3379, 3534, 3756, 3924, 4142, 4464, 4712, 5008, 5232, 5301, 5634, 5947, 6213, 6758, 7068, 7512, 7848, 8284, 9424, 9703, 10137, 10602, 11268, 11894, 12426, 13516, 14136, 15024, 15696, 16568, 17841, 18639, 19406, 20274, 21204, 22536, 23788, 24852, 27032, 28272, 29109, 30411, 33136, 34117, 35682, 37278, 38812, 40548, 42408, 45072, 47576, 49704, 53523, 54064, 58218, 60822, 64201, 68234, 71364, 74556, 77624, 81096, 84816, 87327, 95152, 99408, 102351, 107046, 116436, 121644, 128402, 136468, 142728, 149112, 155248, 162192, 174654, 184357, 192603, 204702, 214092, 232872, 243288, 256804, 272936, 285456, 298224, 307053, 349308, 368714, 385206, 409404, 428184, 465744, 486576, 513608, 545872, 553071, 577809, 614106, 648223, 698616, 737428, 770412, 818808, 856368, 1027216, 1057627, 1106142, 1155618, 1228212, 1296446, 1397232, 1474856, 1540824, 1637616, 1659213, 1944669, 2115254, 2212284, 2311236, 2456424, 2592892, 2949712, 3081648, 3172881, 3318426, 3889338, 4230508, 4424568, 4622472, 4912848, 5185784, 5834007, 6345762, 6636852, 7778676, 8461016, 8849136, 9244944, 9518643, 10371568, 11668014, 12691524, 13273704, 15557352, 16922032, 19037286, 20094913, 23336028, 25383048, 26547408, 31114704, 38074572, 40189826, 46672056, 50766096, 60284739, 76149144, 80379652, 93344112, 120569478, 152298288, 160759304, 180854217, 241138956, 321518608, 361708434, 482277912, 723416868, 964555824, 1446833736, 2893667472]

約数ペア:

[(1, 2893667472), (2, 1446833736), (3, 964555824), (4, 723416868), (6, 482277912), (8, 361708434), (9, 321518608), (12, 241138956), (16, 180854217), (18, 160759304), (19, 152298288), (24, 120569478), (31, 93344112), (36, 80379652), (38, 76149144), (48, 60284739), (57, 50766096), (62, 46672056), (72, 40189826), (76, 38074572), (93, 31114704), (109, 26547408), (114, 25383048), (124, 23336028), (144, 20094913), (152, 19037286), (171, 16922032), (186, 15557352), (218, 13273704), (228, 12691524), (248, 11668014), (279, 10371568), (304, 9518643), (313, 9244944), (327, 8849136), (342, 8461016), (372, 7778676), (436, 6636852), (456, 6345762), (496, 5834007), (558, 5185784), (589, 4912848), (626, 4622472), (654, 4424568), (684, 4230508), (744, 3889338), (872, 3318426), (912, 3172881), (939, 3081648), (981, 2949712), (1116, 2592892), (1178, 2456424), (1252, 2311236), (1308, 2212284), (1368, 2115254), (1488, 1944669), (1744, 1659213), (1767, 1637616), (1878, 1540824), (1962, 1474856), (2071, 1397232), (2232, 1296446), (2356, 1228212), (2504, 1155618), (2616, 1106142), (2736, 1057627), (2817, 1027216), (3379, 856368), (3534, 818808), (3756, 770412), (3924, 737428), (4142, 698616), (4464, 648223), (4712, 614106), (5008, 577809), (5232, 553071), (5301, 545872), (5634, 513608), (5947, 486576), (6213, 465744), (6758, 428184), (7068, 409404), (7512, 385206), (7848, 368714), (8284, 349308), (9424, 307053), (9703, 298224), (10137, 285456), (10602, 272936), (11268, 256804), (11894, 243288), (12426, 232872), (13516, 214092), (14136, 204702), (15024, 192603), (15696, 184357), (16568, 174654), (17841, 162192), (18639, 155248), (19406, 149112), (20274, 142728), (21204, 136468), (22536, 128402), (23788, 121644), (24852, 116436), (27032, 107046), (28272, 102351), (29109, 99408), (30411, 95152), (33136, 87327), (34117, 84816), (35682, 81096), (37278, 77624), (38812, 74556), (40548, 71364), (42408, 68234), (45072, 64201), (47576, 60822), (49704, 58218), (53523, 54064)]