651964752

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 1869839400

約数和(自身を除く): 1217874648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 109, 144, 146, 218, 219, 292, 327, 436, 438, 569, 584, 654, 657, 872, 876, 981, 1138, 1168, 1308, 1314, 1707, 1744, 1752, 1962, 2276, 2616, 2628, 3414, 3504, 3924, 4552, 5121, 5232, 5256, 6828, 7848, 7957, 9104, 10242, 10512, 13656, 15696, 15914, 20484, 23871, 27312, 31828, 40968, 41537, 47742, 62021, 63656, 71613, 81936, 83074, 95484, 124042, 124611, 127312, 143226, 166148, 186063, 190968, 248084, 249222, 286452, 332296, 372126, 373833, 381936, 496168, 498444, 558189, 572904, 664592, 744252, 747666, 992336, 996888, 1116378, 1145808, 1488504, 1495332, 1993776, 2232756, 2977008, 2990664, 4465512, 4527533, 5981328, 8931024, 9055066, 13582599, 18110132, 27165198, 36220264, 40747797, 54330396, 72440528, 81495594, 108660792, 162991188, 217321584, 325982376, 651964752]

約数ペア:

[(1, 651964752), (2, 325982376), (3, 217321584), (4, 162991188), (6, 108660792), (8, 81495594), (9, 72440528), (12, 54330396), (16, 40747797), (18, 36220264), (24, 27165198), (36, 18110132), (48, 13582599), (72, 9055066), (73, 8931024), (109, 5981328), (144, 4527533), (146, 4465512), (218, 2990664), (219, 2977008), (292, 2232756), (327, 1993776), (436, 1495332), (438, 1488504), (569, 1145808), (584, 1116378), (654, 996888), (657, 992336), (872, 747666), (876, 744252), (981, 664592), (1138, 572904), (1168, 558189), (1308, 498444), (1314, 496168), (1707, 381936), (1744, 373833), (1752, 372126), (1962, 332296), (2276, 286452), (2616, 249222), (2628, 248084), (3414, 190968), (3504, 186063), (3924, 166148), (4552, 143226), (5121, 127312), (5232, 124611), (5256, 124042), (6828, 95484), (7848, 83074), (7957, 81936), (9104, 71613), (10242, 63656), (10512, 62021), (13656, 47742), (15696, 41537), (15914, 40968), (20484, 31828), (23871, 27312)]