427608072

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 224

約数和(自身を含む): 1345701600

約数和(自身を除く): 918093528

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, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 227, 228, 243, 306, 323, 324, 342, 408, 454, 456, 459, 486, 513, 612, 646, 648, 681, 684, 729, 908, 918, 969, 972, 1026, 1224, 1292, 1362, 1368, 1377, 1458, 1539, 1816, 1836, 1938, 1944, 2043, 2052, 2584, 2724, 2754, 2907, 2916, 3078, 3672, 3859, 3876, 4086, 4104, 4131, 4313, 4617, 5448, 5508, 5814, 5832, 6129, 6156, 7718, 7752, 8172, 8262, 8626, 8721, 9234, 11016, 11577, 11628, 12258, 12312, 12393, 12939, 13851, 15436, 16344, 16524, 17252, 17442, 18387, 18468, 23154, 23256, 24516, 24786, 25878, 26163, 27702, 30872, 33048, 34504, 34731, 34884, 36774, 36936, 38817, 46308, 49032, 49572, 51756, 52326, 55161, 55404, 69462, 69768, 73321, 73548, 77634, 78489, 92616, 99144, 103512, 104193, 104652, 110322, 110808, 116451, 138924, 146642, 147096, 155268, 156978, 165483, 208386, 209304, 219963, 220644, 232902, 235467, 277848, 293284, 310536, 312579, 313956, 330966, 349353, 416772, 439926, 441288, 465804, 470934, 586568, 625158, 627912, 659889, 661932, 698706, 833544, 879852, 931608, 937737, 941868, 1048059, 1250316, 1319778, 1323864, 1397412, 1759704, 1875474, 1883736, 1979667, 2096118, 2500632, 2639556, 2794824, 2813211, 3144177, 3750948, 3959334, 4192236, 5279112, 5626422, 5939001, 6288354, 7501896, 7918668, 8384472, 11252844, 11878002, 12576708, 15837336, 17817003, 22505688, 23756004, 25153416, 35634006, 47512008, 53451009, 71268012, 106902018, 142536024, 213804036, 427608072]

約数ペア:

[(1, 427608072), (2, 213804036), (3, 142536024), (4, 106902018), (6, 71268012), (8, 53451009), (9, 47512008), (12, 35634006), (17, 25153416), (18, 23756004), (19, 22505688), (24, 17817003), (27, 15837336), (34, 12576708), (36, 11878002), (38, 11252844), (51, 8384472), (54, 7918668), (57, 7501896), (68, 6288354), (72, 5939001), (76, 5626422), (81, 5279112), (102, 4192236), (108, 3959334), (114, 3750948), (136, 3144177), (152, 2813211), (153, 2794824), (162, 2639556), (171, 2500632), (204, 2096118), (216, 1979667), (227, 1883736), (228, 1875474), (243, 1759704), (306, 1397412), (323, 1323864), (324, 1319778), (342, 1250316), (408, 1048059), (454, 941868), (456, 937737), (459, 931608), (486, 879852), (513, 833544), (612, 698706), (646, 661932), (648, 659889), (681, 627912), (684, 625158), (729, 586568), (908, 470934), (918, 465804), (969, 441288), (972, 439926), (1026, 416772), (1224, 349353), (1292, 330966), (1362, 313956), (1368, 312579), (1377, 310536), (1458, 293284), (1539, 277848), (1816, 235467), (1836, 232902), (1938, 220644), (1944, 219963), (2043, 209304), (2052, 208386), (2584, 165483), (2724, 156978), (2754, 155268), (2907, 147096), (2916, 146642), (3078, 138924), (3672, 116451), (3859, 110808), (3876, 110322), (4086, 104652), (4104, 104193), (4131, 103512), (4313, 99144), (4617, 92616), (5448, 78489), (5508, 77634), (5814, 73548), (5832, 73321), (6129, 69768), (6156, 69462), (7718, 55404), (7752, 55161), (8172, 52326), (8262, 51756), (8626, 49572), (8721, 49032), (9234, 46308), (11016, 38817), (11577, 36936), (11628, 36774), (12258, 34884), (12312, 34731), (12393, 34504), (12939, 33048), (13851, 30872), (15436, 27702), (16344, 26163), (16524, 25878), (17252, 24786), (17442, 24516), (18387, 23256), (18468, 23154)]