187427856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 320

約数和(自身を含む): 677099520

約数和(自身を除く): 489671664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 19, 21, 22, 24, 28, 33, 34, 38, 42, 44, 48, 51, 56, 57, 66, 68, 76, 77, 84, 88, 102, 112, 114, 119, 132, 133, 136, 152, 154, 157, 168, 176, 187, 204, 209, 228, 231, 238, 264, 266, 272, 304, 308, 314, 323, 336, 357, 374, 399, 408, 418, 456, 462, 471, 476, 528, 532, 561, 616, 627, 628, 646, 714, 748, 798, 816, 836, 912, 924, 942, 952, 969, 1064, 1099, 1122, 1232, 1254, 1256, 1292, 1309, 1428, 1463, 1496, 1596, 1672, 1727, 1848, 1884, 1904, 1938, 2128, 2198, 2244, 2261, 2508, 2512, 2584, 2618, 2669, 2856, 2926, 2983, 2992, 3192, 3297, 3344, 3454, 3553, 3696, 3768, 3876, 3927, 4389, 4396, 4488, 4522, 5016, 5168, 5181, 5236, 5338, 5712, 5852, 5966, 6384, 6594, 6783, 6908, 7106, 7536, 7752, 7854, 8007, 8778, 8792, 8949, 8976, 9044, 10032, 10362, 10472, 10659, 10676, 11704, 11932, 12089, 13188, 13566, 13816, 14212, 15504, 15708, 16014, 17556, 17584, 17898, 18088, 18683, 20724, 20881, 20944, 21318, 21352, 23408, 23864, 24178, 24871, 26376, 27132, 27632, 28424, 29359, 31416, 32028, 32813, 35112, 35796, 36176, 36267, 37366, 41448, 41762, 42636, 42704, 47728, 48356, 49742, 50711, 52752, 54264, 56049, 56848, 58718, 62643, 62832, 64056, 65626, 70224, 71592, 72534, 74613, 74732, 82896, 83524, 85272, 88077, 96712, 98439, 99484, 101422, 108528, 112098, 117436, 125286, 128112, 131252, 143184, 145068, 149226, 149464, 152133, 167048, 170544, 176154, 193424, 196878, 198968, 202844, 205513, 224196, 229691, 234872, 250572, 262504, 290136, 298452, 298928, 304266, 334096, 352308, 354977, 393756, 397936, 405688, 411026, 448392, 459382, 469744, 501144, 525008, 557821, 580272, 596904, 608532, 616539, 689073, 704616, 709954, 787512, 811376, 822052, 896784, 918764, 1002288, 1064931, 1115642, 1193808, 1217064, 1233078, 1378146, 1409232, 1419908, 1575024, 1644104, 1673463, 1837528, 2129862, 2231284, 2434128, 2466156, 2756292, 2839816, 3288208, 3346926, 3675056, 3904747, 4259724, 4462568, 4932312, 5512584, 5679632, 6693852, 7809494, 8519448, 8925136, 9864624, 11025168, 11714241, 13387704, 15618988, 17038896, 23428482, 26775408, 31237976, 46856964, 62475952, 93713928, 187427856]

約数ペア:

[(1, 187427856), (2, 93713928), (3, 62475952), (4, 46856964), (6, 31237976), (7, 26775408), (8, 23428482), (11, 17038896), (12, 15618988), (14, 13387704), (16, 11714241), (17, 11025168), (19, 9864624), (21, 8925136), (22, 8519448), (24, 7809494), (28, 6693852), (33, 5679632), (34, 5512584), (38, 4932312), (42, 4462568), (44, 4259724), (48, 3904747), (51, 3675056), (56, 3346926), (57, 3288208), (66, 2839816), (68, 2756292), (76, 2466156), (77, 2434128), (84, 2231284), (88, 2129862), (102, 1837528), (112, 1673463), (114, 1644104), (119, 1575024), (132, 1419908), (133, 1409232), (136, 1378146), (152, 1233078), (154, 1217064), (157, 1193808), (168, 1115642), (176, 1064931), (187, 1002288), (204, 918764), (209, 896784), (228, 822052), (231, 811376), (238, 787512), (264, 709954), (266, 704616), (272, 689073), (304, 616539), (308, 608532), (314, 596904), (323, 580272), (336, 557821), (357, 525008), (374, 501144), (399, 469744), (408, 459382), (418, 448392), (456, 411026), (462, 405688), (471, 397936), (476, 393756), (528, 354977), (532, 352308), (561, 334096), (616, 304266), (627, 298928), (628, 298452), (646, 290136), (714, 262504), (748, 250572), (798, 234872), (816, 229691), (836, 224196), (912, 205513), (924, 202844), (942, 198968), (952, 196878), (969, 193424), (1064, 176154), (1099, 170544), (1122, 167048), (1232, 152133), (1254, 149464), (1256, 149226), (1292, 145068), (1309, 143184), (1428, 131252), (1463, 128112), (1496, 125286), (1596, 117436), (1672, 112098), (1727, 108528), (1848, 101422), (1884, 99484), (1904, 98439), (1938, 96712), (2128, 88077), (2198, 85272), (2244, 83524), (2261, 82896), (2508, 74732), (2512, 74613), (2584, 72534), (2618, 71592), (2669, 70224), (2856, 65626), (2926, 64056), (2983, 62832), (2992, 62643), (3192, 58718), (3297, 56848), (3344, 56049), (3454, 54264), (3553, 52752), (3696, 50711), (3768, 49742), (3876, 48356), (3927, 47728), (4389, 42704), (4396, 42636), (4488, 41762), (4522, 41448), (5016, 37366), (5168, 36267), (5181, 36176), (5236, 35796), (5338, 35112), (5712, 32813), (5852, 32028), (5966, 31416), (6384, 29359), (6594, 28424), (6783, 27632), (6908, 27132), (7106, 26376), (7536, 24871), (7752, 24178), (7854, 23864), (8007, 23408), (8778, 21352), (8792, 21318), (8949, 20944), (8976, 20881), (9044, 20724), (10032, 18683), (10362, 18088), (10472, 17898), (10659, 17584), (10676, 17556), (11704, 16014), (11932, 15708), (12089, 15504), (13188, 14212), (13566, 13816)]