16611212904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1840

約数の個数: 256

約数和(自身を含む): 51341230080

約数和(自身を除く): 34730017176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 127, 132, 138, 143, 156, 184, 253, 254, 264, 276, 286, 299, 312, 381, 429, 506, 508, 552, 572, 598, 759, 762, 858, 897, 1012, 1016, 1144, 1196, 1397, 1518, 1524, 1651, 1657, 1716, 1794, 2024, 2392, 2794, 2921, 3036, 3048, 3289, 3302, 3314, 3432, 3588, 4191, 4953, 4971, 5588, 5842, 6072, 6578, 6604, 6628, 7176, 8382, 8763, 9867, 9906, 9942, 11176, 11684, 13156, 13208, 13256, 16764, 17526, 18161, 18227, 19734, 19812, 19884, 21541, 23368, 26312, 32131, 33528, 35052, 36322, 36454, 37973, 38111, 39468, 39624, 39768, 43082, 54483, 54681, 64262, 64623, 70104, 72644, 72908, 75946, 76222, 78936, 86164, 96393, 108966, 109362, 113919, 114333, 128524, 129246, 145288, 145816, 151892, 152444, 172328, 192786, 210439, 217932, 218724, 227838, 228666, 236951, 257048, 258492, 303784, 304888, 385572, 417703, 419221, 420878, 435864, 437448, 455676, 457332, 473902, 495443, 516984, 631317, 710853, 771144, 835406, 838442, 841756, 911352, 914664, 947804, 990886, 1253109, 1257663, 1262634, 1421706, 1486329, 1670812, 1676884, 1683512, 1895608, 1981772, 2314829, 2506218, 2515326, 2525268, 2735707, 2843412, 2972658, 3341624, 3353768, 3963544, 4629658, 4840097, 5012436, 5030652, 5050536, 5449873, 5471414, 5686824, 5945316, 6944487, 8207121, 9259316, 9680194, 10024872, 10061304, 10899746, 10942828, 11890632, 13888974, 14520291, 16349619, 16414242, 18518632, 19360388, 21799492, 21885656, 27777948, 29040582, 30092777, 32699238, 32828484, 38720776, 43598984, 53241067, 55555896, 58081164, 60185554, 62921261, 65398476, 65656968, 90278331, 106482134, 116162328, 120371108, 125842522, 130796952, 159723201, 180556662, 188763783, 212964268, 240742216, 251685044, 319446402, 361113324, 377527566, 425928536, 503370088, 638892804, 692133871, 722226648, 755055132, 1277785608, 1384267742, 1510110264, 2076401613, 2768535484, 4152803226, 5537070968, 8305606452, 16611212904]

約数ペア:

[(1, 16611212904), (2, 8305606452), (3, 5537070968), (4, 4152803226), (6, 2768535484), (8, 2076401613), (11, 1510110264), (12, 1384267742), (13, 1277785608), (22, 755055132), (23, 722226648), (24, 692133871), (26, 638892804), (33, 503370088), (39, 425928536), (44, 377527566), (46, 361113324), (52, 319446402), (66, 251685044), (69, 240742216), (78, 212964268), (88, 188763783), (92, 180556662), (104, 159723201), (127, 130796952), (132, 125842522), (138, 120371108), (143, 116162328), (156, 106482134), (184, 90278331), (253, 65656968), (254, 65398476), (264, 62921261), (276, 60185554), (286, 58081164), (299, 55555896), (312, 53241067), (381, 43598984), (429, 38720776), (506, 32828484), (508, 32699238), (552, 30092777), (572, 29040582), (598, 27777948), (759, 21885656), (762, 21799492), (858, 19360388), (897, 18518632), (1012, 16414242), (1016, 16349619), (1144, 14520291), (1196, 13888974), (1397, 11890632), (1518, 10942828), (1524, 10899746), (1651, 10061304), (1657, 10024872), (1716, 9680194), (1794, 9259316), (2024, 8207121), (2392, 6944487), (2794, 5945316), (2921, 5686824), (3036, 5471414), (3048, 5449873), (3289, 5050536), (3302, 5030652), (3314, 5012436), (3432, 4840097), (3588, 4629658), (4191, 3963544), (4953, 3353768), (4971, 3341624), (5588, 2972658), (5842, 2843412), (6072, 2735707), (6578, 2525268), (6604, 2515326), (6628, 2506218), (7176, 2314829), (8382, 1981772), (8763, 1895608), (9867, 1683512), (9906, 1676884), (9942, 1670812), (11176, 1486329), (11684, 1421706), (13156, 1262634), (13208, 1257663), (13256, 1253109), (16764, 990886), (17526, 947804), (18161, 914664), (18227, 911352), (19734, 841756), (19812, 838442), (19884, 835406), (21541, 771144), (23368, 710853), (26312, 631317), (32131, 516984), (33528, 495443), (35052, 473902), (36322, 457332), (36454, 455676), (37973, 437448), (38111, 435864), (39468, 420878), (39624, 419221), (39768, 417703), (43082, 385572), (54483, 304888), (54681, 303784), (64262, 258492), (64623, 257048), (70104, 236951), (72644, 228666), (72908, 227838), (75946, 218724), (76222, 217932), (78936, 210439), (86164, 192786), (96393, 172328), (108966, 152444), (109362, 151892), (113919, 145816), (114333, 145288), (128524, 129246)]