1625504112

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:553

約数の個数: 200

約数和(自身を含む): 4990930560

約数和(自身を除く): 3365426448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 251, 263, 304, 324, 342, 432, 456, 502, 513, 526, 648, 684, 753, 789, 912, 1004, 1026, 1052, 1296, 1368, 1506, 1539, 1578, 2008, 2052, 2104, 2259, 2367, 2736, 3012, 3078, 3156, 4016, 4104, 4208, 4518, 4734, 4769, 4997, 6024, 6156, 6312, 6777, 7101, 8208, 9036, 9468, 9538, 9994, 12048, 12312, 12624, 13554, 14202, 14307, 14991, 18072, 18936, 19076, 19988, 20331, 21303, 24624, 27108, 28404, 28614, 29982, 36144, 37872, 38152, 39976, 40662, 42606, 42921, 44973, 54216, 56808, 57228, 59964, 66013, 76304, 79952, 81324, 85212, 85842, 89946, 108432, 113616, 114456, 119928, 128763, 132026, 134919, 162648, 170424, 171684, 179892, 198039, 228912, 239856, 257526, 264052, 269838, 325296, 340848, 343368, 359784, 386289, 396078, 404757, 515052, 528104, 539676, 594117, 686736, 719568, 772578, 792156, 809514, 1030104, 1056208, 1079352, 1188234, 1254247, 1545156, 1584312, 1619028, 1782351, 2060208, 2158704, 2376468, 2508494, 3090312, 3168624, 3238056, 3564702, 3762741, 4752936, 5016988, 5347053, 6180624, 6476112, 7129404, 7525482, 9505872, 10033976, 10694106, 11288223, 14258808, 15050964, 20067952, 21388212, 22576446, 28517616, 30101928, 33864669, 42776424, 45152892, 60203856, 67729338, 85552848, 90305784, 101594007, 135458676, 180611568, 203188014, 270917352, 406376028, 541834704, 812752056, 1625504112]

約数ペア:

[(1, 1625504112), (2, 812752056), (3, 541834704), (4, 406376028), (6, 270917352), (8, 203188014), (9, 180611568), (12, 135458676), (16, 101594007), (18, 90305784), (19, 85552848), (24, 67729338), (27, 60203856), (36, 45152892), (38, 42776424), (48, 33864669), (54, 30101928), (57, 28517616), (72, 22576446), (76, 21388212), (81, 20067952), (108, 15050964), (114, 14258808), (144, 11288223), (152, 10694106), (162, 10033976), (171, 9505872), (216, 7525482), (228, 7129404), (251, 6476112), (263, 6180624), (304, 5347053), (324, 5016988), (342, 4752936), (432, 3762741), (456, 3564702), (502, 3238056), (513, 3168624), (526, 3090312), (648, 2508494), (684, 2376468), (753, 2158704), (789, 2060208), (912, 1782351), (1004, 1619028), (1026, 1584312), (1052, 1545156), (1296, 1254247), (1368, 1188234), (1506, 1079352), (1539, 1056208), (1578, 1030104), (2008, 809514), (2052, 792156), (2104, 772578), (2259, 719568), (2367, 686736), (2736, 594117), (3012, 539676), (3078, 528104), (3156, 515052), (4016, 404757), (4104, 396078), (4208, 386289), (4518, 359784), (4734, 343368), (4769, 340848), (4997, 325296), (6024, 269838), (6156, 264052), (6312, 257526), (6777, 239856), (7101, 228912), (8208, 198039), (9036, 179892), (9468, 171684), (9538, 170424), (9994, 162648), (12048, 134919), (12312, 132026), (12624, 128763), (13554, 119928), (14202, 114456), (14307, 113616), (14991, 108432), (18072, 89946), (18936, 85842), (19076, 85212), (19988, 81324), (20331, 79952), (21303, 76304), (24624, 66013), (27108, 59964), (28404, 57228), (28614, 56808), (29982, 54216), (36144, 44973), (37872, 42921), (38152, 42606), (39976, 40662)]