49889219256

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:746

約数の個数: 192

約数和(自身を含む): 138898206720

約数和(自身を除く): 89008987464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 103, 194, 206, 223, 291, 309, 311, 388, 412, 446, 582, 618, 622, 669, 776, 824, 873, 892, 927, 933, 1164, 1236, 1244, 1338, 1746, 1784, 1854, 1866, 2007, 2328, 2472, 2488, 2676, 2799, 3492, 3708, 3732, 4014, 5352, 5598, 6984, 7416, 7464, 8028, 9991, 11196, 16056, 19982, 21631, 22392, 22969, 29973, 30167, 32033, 39964, 43262, 45938, 59946, 60334, 64066, 64893, 68907, 69353, 79928, 86524, 89919, 90501, 91876, 96099, 119892, 120668, 128132, 129786, 137814, 138706, 173048, 179838, 181002, 183752, 192198, 194679, 206721, 208059, 239784, 241336, 256264, 259572, 271503, 275628, 277412, 288297, 359676, 362004, 384396, 389358, 413442, 416118, 519144, 543006, 551256, 554824, 576594, 624177, 719352, 724008, 768792, 778716, 826884, 832236, 1086012, 1153188, 1248354, 1557432, 1653768, 1664472, 2172024, 2227993, 2306376, 2496708, 3107201, 4455986, 4993416, 6214402, 6683979, 6727241, 7143359, 8911972, 9321603, 12428804, 13367958, 13454482, 14286718, 17823944, 18643206, 20051937, 20181723, 21430077, 24857608, 26735916, 26908964, 27964809, 28573436, 37286412, 40103874, 40363446, 42860154, 53471832, 53817928, 55929618, 57146872, 60545169, 64290231, 74572824, 80207748, 80726892, 85720308, 111859236, 121090338, 128580462, 160415496, 161453784, 171440616, 223718472, 242180676, 257160924, 484361352, 514321848, 692905823, 1385811646, 2078717469, 2771623292, 4157434938, 5543246584, 6236152407, 8314869876, 12472304814, 16629739752, 24944609628, 49889219256]

約数ペア:

[(1, 49889219256), (2, 24944609628), (3, 16629739752), (4, 12472304814), (6, 8314869876), (8, 6236152407), (9, 5543246584), (12, 4157434938), (18, 2771623292), (24, 2078717469), (36, 1385811646), (72, 692905823), (97, 514321848), (103, 484361352), (194, 257160924), (206, 242180676), (223, 223718472), (291, 171440616), (309, 161453784), (311, 160415496), (388, 128580462), (412, 121090338), (446, 111859236), (582, 85720308), (618, 80726892), (622, 80207748), (669, 74572824), (776, 64290231), (824, 60545169), (873, 57146872), (892, 55929618), (927, 53817928), (933, 53471832), (1164, 42860154), (1236, 40363446), (1244, 40103874), (1338, 37286412), (1746, 28573436), (1784, 27964809), (1854, 26908964), (1866, 26735916), (2007, 24857608), (2328, 21430077), (2472, 20181723), (2488, 20051937), (2676, 18643206), (2799, 17823944), (3492, 14286718), (3708, 13454482), (3732, 13367958), (4014, 12428804), (5352, 9321603), (5598, 8911972), (6984, 7143359), (7416, 6727241), (7464, 6683979), (8028, 6214402), (9991, 4993416), (11196, 4455986), (16056, 3107201), (19982, 2496708), (21631, 2306376), (22392, 2227993), (22969, 2172024), (29973, 1664472), (30167, 1653768), (32033, 1557432), (39964, 1248354), (43262, 1153188), (45938, 1086012), (59946, 832236), (60334, 826884), (64066, 778716), (64893, 768792), (68907, 724008), (69353, 719352), (79928, 624177), (86524, 576594), (89919, 554824), (90501, 551256), (91876, 543006), (96099, 519144), (119892, 416118), (120668, 413442), (128132, 389358), (129786, 384396), (137814, 362004), (138706, 359676), (173048, 288297), (179838, 277412), (181002, 275628), (183752, 271503), (192198, 259572), (194679, 256264), (206721, 241336), (208059, 239784)]