2649339936

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1723}}^1$

素因数の和:2039

約数の個数: 144

約数和(自身を含む): 7963431840

約数和(自身を除く): 5314091904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 281, 288, 304, 342, 456, 562, 608, 684, 843, 912, 1124, 1368, 1686, 1723, 1824, 2248, 2529, 2736, 3372, 3446, 4496, 5058, 5169, 5339, 5472, 6744, 6892, 8992, 10116, 10338, 10678, 13488, 13784, 15507, 16017, 20232, 20676, 21356, 26976, 27568, 31014, 32034, 32737, 40464, 41352, 42712, 48051, 55136, 62028, 64068, 65474, 80928, 82704, 85424, 96102, 98211, 124056, 128136, 130948, 165408, 170848, 192204, 196422, 248112, 256272, 261896, 294633, 384408, 392844, 484163, 496224, 512544, 523792, 589266, 768816, 785688, 968326, 1047584, 1178532, 1452489, 1537632, 1571376, 1936652, 2357064, 2904978, 3142752, 3873304, 4357467, 4714128, 5809956, 7746608, 8714934, 9199097, 9428256, 11619912, 15493216, 17429868, 18398194, 23239824, 27597291, 34859736, 36796388, 46479648, 55194582, 69719472, 73592776, 82791873, 110389164, 139438944, 147185552, 165583746, 220778328, 294371104, 331167492, 441556656, 662334984, 883113312, 1324669968, 2649339936]

約数ペア:

[(1, 2649339936), (2, 1324669968), (3, 883113312), (4, 662334984), (6, 441556656), (8, 331167492), (9, 294371104), (12, 220778328), (16, 165583746), (18, 147185552), (19, 139438944), (24, 110389164), (32, 82791873), (36, 73592776), (38, 69719472), (48, 55194582), (57, 46479648), (72, 36796388), (76, 34859736), (96, 27597291), (114, 23239824), (144, 18398194), (152, 17429868), (171, 15493216), (228, 11619912), (281, 9428256), (288, 9199097), (304, 8714934), (342, 7746608), (456, 5809956), (562, 4714128), (608, 4357467), (684, 3873304), (843, 3142752), (912, 2904978), (1124, 2357064), (1368, 1936652), (1686, 1571376), (1723, 1537632), (1824, 1452489), (2248, 1178532), (2529, 1047584), (2736, 968326), (3372, 785688), (3446, 768816), (4496, 589266), (5058, 523792), (5169, 512544), (5339, 496224), (5472, 484163), (6744, 392844), (6892, 384408), (8992, 294633), (10116, 261896), (10338, 256272), (10678, 248112), (13488, 196422), (13784, 192204), (15507, 170848), (16017, 165408), (20232, 130948), (20676, 128136), (21356, 124056), (26976, 98211), (27568, 96102), (31014, 85424), (32034, 82704), (32737, 80928), (40464, 65474), (41352, 64068), (42712, 62028), (48051, 55136)]