1074339990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 256

約数和(自身を含む): 3251404800

約数和(自身を除く): 2177064810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 97, 102, 114, 127, 135, 153, 170, 171, 190, 194, 254, 255, 270, 285, 291, 306, 323, 342, 381, 459, 485, 510, 513, 570, 582, 635, 646, 762, 765, 855, 873, 918, 969, 970, 1026, 1143, 1270, 1455, 1530, 1615, 1649, 1710, 1746, 1843, 1905, 1938, 2159, 2286, 2295, 2413, 2565, 2619, 2907, 2910, 3230, 3298, 3429, 3686, 3810, 4318, 4365, 4590, 4826, 4845, 4947, 5130, 5238, 5529, 5715, 5814, 6477, 6858, 7239, 8245, 8721, 8730, 9215, 9690, 9894, 10795, 11058, 11430, 12065, 12319, 12954, 13095, 14478, 14535, 14841, 16490, 16587, 17145, 17442, 18430, 19431, 21590, 21717, 24130, 24638, 24735, 26190, 27645, 29070, 29682, 31331, 32385, 33174, 34290, 36195, 36957, 38862, 41021, 43434, 43605, 44523, 49470, 49761, 55290, 58293, 61595, 62662, 64770, 65151, 72390, 73914, 74205, 82042, 82935, 87210, 89046, 93993, 97155, 99522, 108585, 110871, 116586, 123063, 123190, 130302, 148410, 156655, 165870, 184785, 187986, 194310, 205105, 209423, 217170, 221742, 222615, 234061, 246126, 248805, 281979, 291465, 313310, 325755, 332613, 369189, 369570, 410210, 418846, 445230, 468122, 469965, 497610, 554355, 563958, 582930, 615315, 628269, 651510, 665226, 702183, 738378, 845937, 939930, 1047115, 1107567, 1108710, 1170305, 1230630, 1256538, 1404366, 1409895, 1663065, 1691874, 1845945, 1884807, 2094230, 2106549, 2215134, 2340610, 2819790, 3141345, 3326130, 3510915, 3691890, 3769614, 3979037, 4213098, 4229685, 5537835, 5654421, 6282690, 6319647, 7021830, 7958074, 8459370, 9424035, 10532745, 11075670, 11308842, 11937111, 12639294, 18848070, 19895185, 21065490, 23874222, 28272105, 31598235, 35811333, 39790370, 56544210, 59685555, 63196470, 71622666, 107433999, 119371110, 179056665, 214867998, 358113330, 537169995, 1074339990]

約数ペア:

[(1, 1074339990), (2, 537169995), (3, 358113330), (5, 214867998), (6, 179056665), (9, 119371110), (10, 107433999), (15, 71622666), (17, 63196470), (18, 59685555), (19, 56544210), (27, 39790370), (30, 35811333), (34, 31598235), (38, 28272105), (45, 23874222), (51, 21065490), (54, 19895185), (57, 18848070), (85, 12639294), (90, 11937111), (95, 11308842), (97, 11075670), (102, 10532745), (114, 9424035), (127, 8459370), (135, 7958074), (153, 7021830), (170, 6319647), (171, 6282690), (190, 5654421), (194, 5537835), (254, 4229685), (255, 4213098), (270, 3979037), (285, 3769614), (291, 3691890), (306, 3510915), (323, 3326130), (342, 3141345), (381, 2819790), (459, 2340610), (485, 2215134), (510, 2106549), (513, 2094230), (570, 1884807), (582, 1845945), (635, 1691874), (646, 1663065), (762, 1409895), (765, 1404366), (855, 1256538), (873, 1230630), (918, 1170305), (969, 1108710), (970, 1107567), (1026, 1047115), (1143, 939930), (1270, 845937), (1455, 738378), (1530, 702183), (1615, 665226), (1649, 651510), (1710, 628269), (1746, 615315), (1843, 582930), (1905, 563958), (1938, 554355), (2159, 497610), (2286, 469965), (2295, 468122), (2413, 445230), (2565, 418846), (2619, 410210), (2907, 369570), (2910, 369189), (3230, 332613), (3298, 325755), (3429, 313310), (3686, 291465), (3810, 281979), (4318, 248805), (4365, 246126), (4590, 234061), (4826, 222615), (4845, 221742), (4947, 217170), (5130, 209423), (5238, 205105), (5529, 194310), (5715, 187986), (5814, 184785), (6477, 165870), (6858, 156655), (7239, 148410), (8245, 130302), (8721, 123190), (8730, 123063), (9215, 116586), (9690, 110871), (9894, 108585), (10795, 99522), (11058, 97155), (11430, 93993), (12065, 89046), (12319, 87210), (12954, 82935), (13095, 82042), (14478, 74205), (14535, 73914), (14841, 72390), (16490, 65151), (16587, 64770), (17145, 62662), (17442, 61595), (18430, 58293), (19431, 55290), (21590, 49761), (21717, 49470), (24130, 44523), (24638, 43605), (24735, 43434), (26190, 41021), (27645, 38862), (29070, 36957), (29682, 36195), (31331, 34290), (32385, 33174)]