1916754048

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 288

約数和(自身を含む): 6365595600

約数和(自身を除く): 4448841552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 361, 384, 396, 418, 419, 456, 528, 576, 608, 627, 684, 704, 722, 792, 836, 838, 912, 1056, 1083, 1152, 1216, 1254, 1257, 1368, 1408, 1444, 1584, 1672, 1676, 1824, 1881, 2112, 2166, 2432, 2508, 2514, 2736, 2888, 3168, 3249, 3344, 3352, 3648, 3762, 3771, 3971, 4224, 4332, 4609, 5016, 5028, 5472, 5776, 6336, 6498, 6688, 6704, 7296, 7524, 7542, 7942, 7961, 8664, 9218, 10032, 10056, 10944, 11552, 11913, 12672, 12996, 13376, 13408, 13827, 15048, 15084, 15884, 15922, 17328, 18436, 20064, 20112, 21888, 23104, 23826, 23883, 25992, 26752, 26816, 27654, 30096, 30168, 31768, 31844, 34656, 35739, 36872, 40128, 40224, 41481, 46208, 47652, 47766, 51984, 53632, 55308, 60192, 60336, 63536, 63688, 69312, 71478, 71649, 73744, 80256, 80448, 82962, 87571, 95304, 95532, 103968, 110616, 120384, 120672, 127072, 127376, 138624, 142956, 143298, 147488, 151259, 160896, 165924, 175142, 190608, 191064, 207936, 221232, 240768, 241344, 254144, 254752, 262713, 285912, 286596, 294976, 302518, 331848, 350284, 381216, 382128, 415872, 442464, 453777, 482688, 508288, 509504, 525426, 571824, 573192, 589952, 605036, 663696, 700568, 762432, 764256, 788139, 884928, 907554, 1019008, 1050852, 1143648, 1146384, 1210072, 1327392, 1361331, 1401136, 1524864, 1528512, 1576278, 1663849, 1769856, 1815108, 2101704, 2287296, 2292768, 2420144, 2654784, 2722662, 2802272, 3057024, 3152556, 3327698, 3630216, 4203408, 4574592, 4585536, 4840288, 4991547, 5309568, 5445324, 5604544, 6305112, 6655396, 7260432, 8406816, 9171072, 9680576, 9983094, 10890648, 11209088, 12610224, 13310792, 14520864, 14974641, 16813632, 19361152, 19966188, 21781296, 25220448, 26621584, 29041728, 29949282, 33627264, 39932376, 43562592, 50440896, 53243168, 58083456, 59898564, 79864752, 87125184, 100881792, 106486336, 119797128, 159729504, 174250368, 212972672, 239594256, 319459008, 479188512, 638918016, 958377024, 1916754048]

約数ペア:

[(1, 1916754048), (2, 958377024), (3, 638918016), (4, 479188512), (6, 319459008), (8, 239594256), (9, 212972672), (11, 174250368), (12, 159729504), (16, 119797128), (18, 106486336), (19, 100881792), (22, 87125184), (24, 79864752), (32, 59898564), (33, 58083456), (36, 53243168), (38, 50440896), (44, 43562592), (48, 39932376), (57, 33627264), (64, 29949282), (66, 29041728), (72, 26621584), (76, 25220448), (88, 21781296), (96, 19966188), (99, 19361152), (114, 16813632), (128, 14974641), (132, 14520864), (144, 13310792), (152, 12610224), (171, 11209088), (176, 10890648), (192, 9983094), (198, 9680576), (209, 9171072), (228, 8406816), (264, 7260432), (288, 6655396), (304, 6305112), (342, 5604544), (352, 5445324), (361, 5309568), (384, 4991547), (396, 4840288), (418, 4585536), (419, 4574592), (456, 4203408), (528, 3630216), (576, 3327698), (608, 3152556), (627, 3057024), (684, 2802272), (704, 2722662), (722, 2654784), (792, 2420144), (836, 2292768), (838, 2287296), (912, 2101704), (1056, 1815108), (1083, 1769856), (1152, 1663849), (1216, 1576278), (1254, 1528512), (1257, 1524864), (1368, 1401136), (1408, 1361331), (1444, 1327392), (1584, 1210072), (1672, 1146384), (1676, 1143648), (1824, 1050852), (1881, 1019008), (2112, 907554), (2166, 884928), (2432, 788139), (2508, 764256), (2514, 762432), (2736, 700568), (2888, 663696), (3168, 605036), (3249, 589952), (3344, 573192), (3352, 571824), (3648, 525426), (3762, 509504), (3771, 508288), (3971, 482688), (4224, 453777), (4332, 442464), (4609, 415872), (5016, 382128), (5028, 381216), (5472, 350284), (5776, 331848), (6336, 302518), (6498, 294976), (6688, 286596), (6704, 285912), (7296, 262713), (7524, 254752), (7542, 254144), (7942, 241344), (7961, 240768), (8664, 221232), (9218, 207936), (10032, 191064), (10056, 190608), (10944, 175142), (11552, 165924), (11913, 160896), (12672, 151259), (12996, 147488), (13376, 143298), (13408, 142956), (13827, 138624), (15048, 127376), (15084, 127072), (15884, 120672), (15922, 120384), (17328, 110616), (18436, 103968), (20064, 95532), (20112, 95304), (21888, 87571), (23104, 82962), (23826, 80448), (23883, 80256), (25992, 73744), (26752, 71649), (26816, 71478), (27654, 69312), (30096, 63688), (30168, 63536), (31768, 60336), (31844, 60192), (34656, 55308), (35739, 53632), (36872, 51984), (40128, 47766), (40224, 47652), (41481, 46208)]