249948421824

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{80513}}^1$

素因数の和:80607

約数の個数: 224

約数和(自身を含む): 746036282880

約数和(自身を除く): 496087861056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 37, 38, 46, 48, 57, 64, 69, 74, 76, 92, 96, 111, 114, 138, 148, 152, 184, 192, 222, 228, 276, 296, 304, 368, 437, 444, 456, 552, 592, 608, 703, 736, 851, 874, 888, 912, 1104, 1184, 1216, 1311, 1406, 1472, 1702, 1748, 1776, 1824, 2109, 2208, 2368, 2553, 2622, 2812, 3404, 3496, 3552, 3648, 4218, 4416, 5106, 5244, 5624, 6808, 6992, 7104, 8436, 10212, 10488, 11248, 13616, 13984, 16169, 16872, 20424, 20976, 22496, 27232, 27968, 32338, 33744, 40848, 41952, 44992, 48507, 54464, 64676, 67488, 80513, 81696, 83904, 97014, 129352, 134976, 161026, 163392, 194028, 241539, 258704, 322052, 388056, 483078, 517408, 644104, 776112, 966156, 1034816, 1288208, 1529747, 1552224, 1851799, 1932312, 2576416, 2978981, 3059494, 3104448, 3703598, 3864624, 4589241, 5152832, 5555397, 5957962, 6118988, 7407196, 7729248, 8936943, 9178482, 11110794, 11915924, 12237976, 14814392, 15458496, 17873886, 18356964, 22221588, 23831848, 24475952, 29628784, 35184181, 35747772, 36713928, 44443176, 47663696, 48951904, 56600639, 59257568, 68516563, 70368362, 71495544, 73427856, 88886352, 95327392, 97903808, 105552543, 113201278, 118515136, 137033126, 140736724, 142991088, 146855712, 169801917, 177772704, 190654784, 205549689, 211105086, 226402556, 274066252, 281473448, 285982176, 293711424, 339603834, 355545408, 411099378, 422210172, 452805112, 548132504, 562946896, 571964352, 679207668, 822198756, 844420344, 905610224, 1096265008, 1125893792, 1301814697, 1358415336, 1644397512, 1688840688, 1811220448, 2192530016, 2251787584, 2603629394, 2716830672, 3288795024, 3377681376, 3622440896, 3905444091, 4385060032, 5207258788, 5433661344, 6577590048, 6755362752, 7810888182, 10414517576, 10867322688, 13155180096, 15621776364, 20829035152, 31243552728, 41658070304, 62487105456, 83316140608, 124974210912, 249948421824]

約数ペア:

[(1, 249948421824), (2, 124974210912), (3, 83316140608), (4, 62487105456), (6, 41658070304), (8, 31243552728), (12, 20829035152), (16, 15621776364), (19, 13155180096), (23, 10867322688), (24, 10414517576), (32, 7810888182), (37, 6755362752), (38, 6577590048), (46, 5433661344), (48, 5207258788), (57, 4385060032), (64, 3905444091), (69, 3622440896), (74, 3377681376), (76, 3288795024), (92, 2716830672), (96, 2603629394), (111, 2251787584), (114, 2192530016), (138, 1811220448), (148, 1688840688), (152, 1644397512), (184, 1358415336), (192, 1301814697), (222, 1125893792), (228, 1096265008), (276, 905610224), (296, 844420344), (304, 822198756), (368, 679207668), (437, 571964352), (444, 562946896), (456, 548132504), (552, 452805112), (592, 422210172), (608, 411099378), (703, 355545408), (736, 339603834), (851, 293711424), (874, 285982176), (888, 281473448), (912, 274066252), (1104, 226402556), (1184, 211105086), (1216, 205549689), (1311, 190654784), (1406, 177772704), (1472, 169801917), (1702, 146855712), (1748, 142991088), (1776, 140736724), (1824, 137033126), (2109, 118515136), (2208, 113201278), (2368, 105552543), (2553, 97903808), (2622, 95327392), (2812, 88886352), (3404, 73427856), (3496, 71495544), (3552, 70368362), (3648, 68516563), (4218, 59257568), (4416, 56600639), (5106, 48951904), (5244, 47663696), (5624, 44443176), (6808, 36713928), (6992, 35747772), (7104, 35184181), (8436, 29628784), (10212, 24475952), (10488, 23831848), (11248, 22221588), (13616, 18356964), (13984, 17873886), (16169, 15458496), (16872, 14814392), (20424, 12237976), (20976, 11915924), (22496, 11110794), (27232, 9178482), (27968, 8936943), (32338, 7729248), (33744, 7407196), (40848, 6118988), (41952, 5957962), (44992, 5555397), (48507, 5152832), (54464, 4589241), (64676, 3864624), (67488, 3703598), (80513, 3104448), (81696, 3059494), (83904, 2978981), (97014, 2576416), (129352, 1932312), (134976, 1851799), (161026, 1552224), (163392, 1529747), (194028, 1288208), (241539, 1034816), (258704, 966156), (322052, 776112), (388056, 644104), (483078, 517408)]