1242056448

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1727

約数の個数: 216

約数和(自身を含む): 3993771600

約数和(自身を除く): 2751715152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 544, 576, 608, 612, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1632, 1669, 1824, 1938, 2176, 2304, 2432, 2448, 2584, 2736, 2907, 3264, 3338, 3648, 3876, 4352, 4864, 4896, 5007, 5168, 5472, 5814, 6528, 6676, 7296, 7752, 9792, 10014, 10336, 10944, 11628, 13056, 13352, 14592, 15021, 15504, 19584, 20028, 20672, 21888, 23256, 26704, 28373, 30042, 31008, 31711, 39168, 40056, 41344, 43776, 46512, 53408, 56746, 60084, 62016, 63422, 80112, 82688, 85119, 93024, 95133, 106816, 113492, 120168, 124032, 126844, 160224, 170238, 186048, 190266, 213632, 226984, 240336, 248064, 253688, 255357, 285399, 320448, 340476, 372096, 380532, 427264, 453968, 480672, 507376, 510714, 539087, 570798, 640896, 680952, 744192, 761064, 907936, 961344, 1014752, 1021428, 1078174, 1141596, 1281792, 1361904, 1522128, 1617261, 1815872, 1922688, 2029504, 2042856, 2156348, 2283192, 2723808, 3044256, 3234522, 3631744, 3845376, 4059008, 4085712, 4312696, 4566384, 4851783, 5447616, 6088512, 6469044, 7263488, 8118016, 8171424, 8625392, 9132768, 9703566, 10895232, 12177024, 12938088, 16342848, 17250784, 18265536, 19407132, 21790464, 24354048, 25876176, 32685696, 34501568, 36531072, 38814264, 51752352, 65371392, 69003136, 73062144, 77628528, 103504704, 138006272, 155257056, 207009408, 310514112, 414018816, 621028224, 1242056448]

約数ペア:

[(1, 1242056448), (2, 621028224), (3, 414018816), (4, 310514112), (6, 207009408), (8, 155257056), (9, 138006272), (12, 103504704), (16, 77628528), (17, 73062144), (18, 69003136), (19, 65371392), (24, 51752352), (32, 38814264), (34, 36531072), (36, 34501568), (38, 32685696), (48, 25876176), (51, 24354048), (57, 21790464), (64, 19407132), (68, 18265536), (72, 17250784), (76, 16342848), (96, 12938088), (102, 12177024), (114, 10895232), (128, 9703566), (136, 9132768), (144, 8625392), (152, 8171424), (153, 8118016), (171, 7263488), (192, 6469044), (204, 6088512), (228, 5447616), (256, 4851783), (272, 4566384), (288, 4312696), (304, 4085712), (306, 4059008), (323, 3845376), (342, 3631744), (384, 3234522), (408, 3044256), (456, 2723808), (544, 2283192), (576, 2156348), (608, 2042856), (612, 2029504), (646, 1922688), (684, 1815872), (768, 1617261), (816, 1522128), (912, 1361904), (969, 1281792), (1088, 1141596), (1152, 1078174), (1216, 1021428), (1224, 1014752), (1292, 961344), (1368, 907936), (1632, 761064), (1669, 744192), (1824, 680952), (1938, 640896), (2176, 570798), (2304, 539087), (2432, 510714), (2448, 507376), (2584, 480672), (2736, 453968), (2907, 427264), (3264, 380532), (3338, 372096), (3648, 340476), (3876, 320448), (4352, 285399), (4864, 255357), (4896, 253688), (5007, 248064), (5168, 240336), (5472, 226984), (5814, 213632), (6528, 190266), (6676, 186048), (7296, 170238), (7752, 160224), (9792, 126844), (10014, 124032), (10336, 120168), (10944, 113492), (11628, 106816), (13056, 95133), (13352, 93024), (14592, 85119), (15021, 82688), (15504, 80112), (19584, 63422), (20028, 62016), (20672, 60084), (21888, 56746), (23256, 53408), (26704, 46512), (28373, 43776), (30042, 41344), (31008, 40056), (31711, 39168)]