329919408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1532

約数の個数: 240

約数和(自身を含む): 1204047936

約数和(自身を除く): 874128528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1481, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2448, 2652, 2856, 2962, 3094, 3276, 3536, 3978, 4284, 4368, 4443, 4641, 5304, 5712, 5924, 6188, 6552, 7956, 8568, 8886, 9282, 10367, 10608, 11848, 12376, 13104, 13329, 13923, 15912, 17136, 17772, 18564, 19253, 20734, 23696, 24752, 25177, 26658, 27846, 31101, 31824, 35544, 37128, 38506, 41468, 50354, 53316, 55692, 57759, 62202, 71088, 74256, 75531, 77012, 82936, 93303, 100708, 106632, 111384, 115518, 124404, 134771, 151062, 154024, 165872, 173277, 176239, 186606, 201416, 213264, 222768, 226593, 231036, 248808, 269542, 302124, 308048, 327301, 346554, 352478, 373212, 402832, 404313, 453186, 462072, 497616, 528717, 539084, 604248, 654602, 693108, 704956, 746424, 808626, 906372, 924144, 981903, 1057434, 1078168, 1208496, 1212939, 1309204, 1386216, 1409912, 1492848, 1586151, 1617252, 1812744, 1963806, 2114868, 2156336, 2291107, 2425878, 2618408, 2772432, 2819824, 2945709, 3172302, 3234504, 3625488, 3927612, 4229736, 4582214, 4851756, 5236816, 5891418, 6344604, 6469008, 6873321, 7855224, 8459472, 9164428, 9703512, 11782836, 12689208, 13746642, 15710448, 18328856, 19407024, 20619963, 23565672, 25378416, 27493284, 36657712, 41239926, 47131344, 54986568, 82479852, 109973136, 164959704, 329919408]

約数ペア:

[(1, 329919408), (2, 164959704), (3, 109973136), (4, 82479852), (6, 54986568), (7, 47131344), (8, 41239926), (9, 36657712), (12, 27493284), (13, 25378416), (14, 23565672), (16, 20619963), (17, 19407024), (18, 18328856), (21, 15710448), (24, 13746642), (26, 12689208), (28, 11782836), (34, 9703512), (36, 9164428), (39, 8459472), (42, 7855224), (48, 6873321), (51, 6469008), (52, 6344604), (56, 5891418), (63, 5236816), (68, 4851756), (72, 4582214), (78, 4229736), (84, 3927612), (91, 3625488), (102, 3234504), (104, 3172302), (112, 2945709), (117, 2819824), (119, 2772432), (126, 2618408), (136, 2425878), (144, 2291107), (153, 2156336), (156, 2114868), (168, 1963806), (182, 1812744), (204, 1617252), (208, 1586151), (221, 1492848), (234, 1409912), (238, 1386216), (252, 1309204), (272, 1212939), (273, 1208496), (306, 1078168), (312, 1057434), (336, 981903), (357, 924144), (364, 906372), (408, 808626), (442, 746424), (468, 704956), (476, 693108), (504, 654602), (546, 604248), (612, 539084), (624, 528717), (663, 497616), (714, 462072), (728, 453186), (816, 404313), (819, 402832), (884, 373212), (936, 352478), (952, 346554), (1008, 327301), (1071, 308048), (1092, 302124), (1224, 269542), (1326, 248808), (1428, 231036), (1456, 226593), (1481, 222768), (1547, 213264), (1638, 201416), (1768, 186606), (1872, 176239), (1904, 173277), (1989, 165872), (2142, 154024), (2184, 151062), (2448, 134771), (2652, 124404), (2856, 115518), (2962, 111384), (3094, 106632), (3276, 100708), (3536, 93303), (3978, 82936), (4284, 77012), (4368, 75531), (4443, 74256), (4641, 71088), (5304, 62202), (5712, 57759), (5924, 55692), (6188, 53316), (6552, 50354), (7956, 41468), (8568, 38506), (8886, 37128), (9282, 35544), (10367, 31824), (10608, 31101), (11848, 27846), (12376, 26658), (13104, 25177), (13329, 24752), (13923, 23696), (15912, 20734), (17136, 19253), (17772, 18564)]