859471992

素因数分解:

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

素因数の和:275

約数の個数: 256

約数和(自身を含む): 2709504000

約数和(自身を除く): 1850032008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 97, 102, 108, 114, 127, 136, 152, 153, 171, 194, 204, 216, 228, 254, 291, 306, 323, 342, 381, 388, 408, 456, 459, 508, 513, 582, 612, 646, 684, 762, 776, 873, 918, 969, 1016, 1026, 1143, 1164, 1224, 1292, 1368, 1524, 1649, 1746, 1836, 1843, 1938, 2052, 2159, 2286, 2328, 2413, 2584, 2619, 2907, 3048, 3298, 3429, 3492, 3672, 3686, 3876, 4104, 4318, 4572, 4826, 4947, 5238, 5529, 5814, 6477, 6596, 6858, 6984, 7239, 7372, 7752, 8636, 8721, 9144, 9652, 9894, 10476, 11058, 11628, 12319, 12954, 13192, 13716, 14478, 14744, 14841, 16587, 17272, 17442, 19304, 19431, 19788, 20952, 21717, 22116, 23256, 24638, 25908, 27432, 28956, 29682, 31331, 33174, 34884, 36957, 38862, 39576, 41021, 43434, 44232, 44523, 49276, 49761, 51816, 57912, 58293, 59364, 62662, 65151, 66348, 69768, 73914, 77724, 82042, 86868, 89046, 93993, 98552, 99522, 110871, 116586, 118728, 123063, 125324, 130302, 132696, 147828, 155448, 164084, 173736, 178092, 187986, 199044, 209423, 221742, 233172, 234061, 246126, 250648, 260604, 281979, 295656, 328168, 332613, 356184, 369189, 375972, 398088, 418846, 443484, 466344, 468122, 492252, 521208, 563958, 628269, 665226, 702183, 738378, 751944, 837692, 845937, 886968, 936244, 984504, 1107567, 1127916, 1256538, 1330452, 1404366, 1476756, 1675384, 1691874, 1872488, 1884807, 2106549, 2215134, 2255832, 2513076, 2660904, 2808732, 2953512, 3383748, 3769614, 3979037, 4213098, 4430268, 5026152, 5617464, 5654421, 6319647, 6767496, 7539228, 7958074, 8426196, 8860536, 11308842, 11937111, 12639294, 15078456, 15916148, 16852392, 22617684, 23874222, 25278588, 31832296, 35811333, 45235368, 47748444, 50557176, 71622666, 95496888, 107433999, 143245332, 214867998, 286490664, 429735996, 859471992]

約数ペア:

[(1, 859471992), (2, 429735996), (3, 286490664), (4, 214867998), (6, 143245332), (8, 107433999), (9, 95496888), (12, 71622666), (17, 50557176), (18, 47748444), (19, 45235368), (24, 35811333), (27, 31832296), (34, 25278588), (36, 23874222), (38, 22617684), (51, 16852392), (54, 15916148), (57, 15078456), (68, 12639294), (72, 11937111), (76, 11308842), (97, 8860536), (102, 8426196), (108, 7958074), (114, 7539228), (127, 6767496), (136, 6319647), (152, 5654421), (153, 5617464), (171, 5026152), (194, 4430268), (204, 4213098), (216, 3979037), (228, 3769614), (254, 3383748), (291, 2953512), (306, 2808732), (323, 2660904), (342, 2513076), (381, 2255832), (388, 2215134), (408, 2106549), (456, 1884807), (459, 1872488), (508, 1691874), (513, 1675384), (582, 1476756), (612, 1404366), (646, 1330452), (684, 1256538), (762, 1127916), (776, 1107567), (873, 984504), (918, 936244), (969, 886968), (1016, 845937), (1026, 837692), (1143, 751944), (1164, 738378), (1224, 702183), (1292, 665226), (1368, 628269), (1524, 563958), (1649, 521208), (1746, 492252), (1836, 468122), (1843, 466344), (1938, 443484), (2052, 418846), (2159, 398088), (2286, 375972), (2328, 369189), (2413, 356184), (2584, 332613), (2619, 328168), (2907, 295656), (3048, 281979), (3298, 260604), (3429, 250648), (3492, 246126), (3672, 234061), (3686, 233172), (3876, 221742), (4104, 209423), (4318, 199044), (4572, 187986), (4826, 178092), (4947, 173736), (5238, 164084), (5529, 155448), (5814, 147828), (6477, 132696), (6596, 130302), (6858, 125324), (6984, 123063), (7239, 118728), (7372, 116586), (7752, 110871), (8636, 99522), (8721, 98552), (9144, 93993), (9652, 89046), (9894, 86868), (10476, 82042), (11058, 77724), (11628, 73914), (12319, 69768), (12954, 66348), (13192, 65151), (13716, 62662), (14478, 59364), (14744, 58293), (14841, 57912), (16587, 51816), (17272, 49761), (17442, 49276), (19304, 44523), (19431, 44232), (19788, 43434), (20952, 41021), (21717, 39576), (22116, 38862), (23256, 36957), (24638, 34884), (25908, 33174), (27432, 31331), (28956, 29682)]