51637480416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{54647}}^1$

素因数の和:54873

約数の個数: 144

約数和(自身を含む): 156290438304

約数和(自身を除く): 104652957888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 193, 204, 272, 288, 306, 386, 408, 544, 579, 612, 772, 816, 1158, 1224, 1544, 1632, 1737, 2316, 2448, 3088, 3281, 3474, 4632, 4896, 6176, 6562, 6948, 9264, 9843, 13124, 13896, 18528, 19686, 26248, 27792, 29529, 39372, 52496, 54647, 55584, 59058, 78744, 104992, 109294, 118116, 157488, 163941, 218588, 236232, 314976, 327882, 437176, 472464, 491823, 655764, 874352, 928999, 944928, 983646, 1311528, 1748704, 1857998, 1967292, 2623056, 2786997, 3715996, 3934584, 5246112, 5573994, 7431992, 7869168, 8360991, 10546871, 11147988, 14863984, 15738336, 16721982, 21093742, 22295976, 29727968, 31640613, 33443964, 42187484, 44591952, 63281226, 66887928, 84374968, 89183904, 94921839, 126562452, 133775856, 168749936, 179296807, 189843678, 253124904, 267551712, 337499872, 358593614, 379687356, 506249808, 537890421, 717187228, 759374712, 1012499616, 1075780842, 1434374456, 1518749424, 1613671263, 2151561684, 2868748912, 3037498848, 3227342526, 4303123368, 5737497824, 6454685052, 8606246736, 12909370104, 17212493472, 25818740208, 51637480416]

約数ペア:

[(1, 51637480416), (2, 25818740208), (3, 17212493472), (4, 12909370104), (6, 8606246736), (8, 6454685052), (9, 5737497824), (12, 4303123368), (16, 3227342526), (17, 3037498848), (18, 2868748912), (24, 2151561684), (32, 1613671263), (34, 1518749424), (36, 1434374456), (48, 1075780842), (51, 1012499616), (68, 759374712), (72, 717187228), (96, 537890421), (102, 506249808), (136, 379687356), (144, 358593614), (153, 337499872), (193, 267551712), (204, 253124904), (272, 189843678), (288, 179296807), (306, 168749936), (386, 133775856), (408, 126562452), (544, 94921839), (579, 89183904), (612, 84374968), (772, 66887928), (816, 63281226), (1158, 44591952), (1224, 42187484), (1544, 33443964), (1632, 31640613), (1737, 29727968), (2316, 22295976), (2448, 21093742), (3088, 16721982), (3281, 15738336), (3474, 14863984), (4632, 11147988), (4896, 10546871), (6176, 8360991), (6562, 7869168), (6948, 7431992), (9264, 5573994), (9843, 5246112), (13124, 3934584), (13896, 3715996), (18528, 2786997), (19686, 2623056), (26248, 1967292), (27792, 1857998), (29529, 1748704), (39372, 1311528), (52496, 983646), (54647, 944928), (55584, 928999), (59058, 874352), (78744, 655764), (104992, 491823), (109294, 472464), (118116, 437176), (157488, 327882), (163941, 314976), (218588, 236232)]