339258528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 288

約数和(自身を含む): 1231251840

約数和(自身を除く): 891993312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 399, 408, 456, 476, 504, 521, 532, 544, 608, 612, 646, 672, 684, 714, 798, 816, 912, 952, 969, 1008, 1042, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1563, 1596, 1632, 1824, 1904, 1938, 2016, 2084, 2128, 2142, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3126, 3192, 3647, 3808, 3876, 4168, 4256, 4284, 4522, 4689, 4788, 4896, 5168, 5472, 5712, 5814, 6252, 6384, 6783, 7294, 7752, 8336, 8568, 8857, 9044, 9378, 9576, 9899, 10336, 10941, 11424, 11628, 12504, 12768, 13566, 14588, 15504, 16672, 17136, 17714, 18088, 18756, 19152, 19798, 20349, 21882, 23256, 25008, 26571, 27132, 29176, 29697, 31008, 32823, 34272, 35428, 36176, 37512, 38304, 39596, 40698, 43764, 46512, 50016, 53142, 54264, 58352, 59394, 61999, 65646, 69293, 70856, 72352, 75024, 79192, 79713, 81396, 87528, 89091, 93024, 106284, 108528, 116704, 118788, 123998, 131292, 138586, 141712, 150048, 158384, 159426, 162792, 168283, 175056, 178182, 185997, 207879, 212568, 217056, 237576, 247996, 262584, 277172, 283424, 316768, 318852, 325584, 336566, 350112, 356364, 371994, 415758, 425136, 475152, 495992, 504849, 525168, 554344, 557991, 623637, 637704, 651168, 673132, 712728, 743988, 831516, 850272, 950304, 991984, 1009698, 1050336, 1108688, 1115982, 1177981, 1247274, 1275408, 1346264, 1425456, 1487976, 1514547, 1663032, 1983968, 2019396, 2217376, 2231964, 2355962, 2494548, 2550816, 2692528, 2850912, 2975952, 3029094, 3326064, 3533943, 4038792, 4463928, 4711924, 4989096, 5385056, 5951904, 6058188, 6652128, 7067886, 8077584, 8927856, 9423848, 9978192, 10601829, 12116376, 14135772, 16155168, 17855712, 18847696, 19956384, 21203658, 24232752, 28271544, 37695392, 42407316, 48465504, 56543088, 84814632, 113086176, 169629264, 339258528]

約数ペア:

[(1, 339258528), (2, 169629264), (3, 113086176), (4, 84814632), (6, 56543088), (7, 48465504), (8, 42407316), (9, 37695392), (12, 28271544), (14, 24232752), (16, 21203658), (17, 19956384), (18, 18847696), (19, 17855712), (21, 16155168), (24, 14135772), (28, 12116376), (32, 10601829), (34, 9978192), (36, 9423848), (38, 8927856), (42, 8077584), (48, 7067886), (51, 6652128), (56, 6058188), (57, 5951904), (63, 5385056), (68, 4989096), (72, 4711924), (76, 4463928), (84, 4038792), (96, 3533943), (102, 3326064), (112, 3029094), (114, 2975952), (119, 2850912), (126, 2692528), (133, 2550816), (136, 2494548), (144, 2355962), (152, 2231964), (153, 2217376), (168, 2019396), (171, 1983968), (204, 1663032), (224, 1514547), (228, 1487976), (238, 1425456), (252, 1346264), (266, 1275408), (272, 1247274), (288, 1177981), (304, 1115982), (306, 1108688), (323, 1050336), (336, 1009698), (342, 991984), (357, 950304), (399, 850272), (408, 831516), (456, 743988), (476, 712728), (504, 673132), (521, 651168), (532, 637704), (544, 623637), (608, 557991), (612, 554344), (646, 525168), (672, 504849), (684, 495992), (714, 475152), (798, 425136), (816, 415758), (912, 371994), (952, 356364), (969, 350112), (1008, 336566), (1042, 325584), (1064, 318852), (1071, 316768), (1197, 283424), (1224, 277172), (1292, 262584), (1368, 247996), (1428, 237576), (1563, 217056), (1596, 212568), (1632, 207879), (1824, 185997), (1904, 178182), (1938, 175056), (2016, 168283), (2084, 162792), (2128, 159426), (2142, 158384), (2261, 150048), (2394, 141712), (2448, 138586), (2584, 131292), (2736, 123998), (2856, 118788), (2907, 116704), (3126, 108528), (3192, 106284), (3647, 93024), (3808, 89091), (3876, 87528), (4168, 81396), (4256, 79713), (4284, 79192), (4522, 75024), (4689, 72352), (4788, 70856), (4896, 69293), (5168, 65646), (5472, 61999), (5712, 59394), (5814, 58352), (6252, 54264), (6384, 53142), (6783, 50016), (7294, 46512), (7752, 43764), (8336, 40698), (8568, 39596), (8857, 38304), (9044, 37512), (9378, 36176), (9576, 35428), (9899, 34272), (10336, 32823), (10941, 31008), (11424, 29697), (11628, 29176), (12504, 27132), (12768, 26571), (13566, 25008), (14588, 23256), (15504, 21882), (16672, 20349), (17136, 19798), (17714, 19152), (18088, 18756)]