258402144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2733

約数の個数: 192

約数和(自身を含む): 911070720

約数和(自身を除く): 652668576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 2002, 2184, 2288, 2464, 2689, 2912, 3003, 3432, 3696, 4004, 4368, 4576, 5378, 6006, 6864, 7392, 8008, 8067, 8736, 10756, 12012, 13728, 16016, 16134, 18823, 21512, 24024, 29579, 32032, 32268, 34957, 37646, 43024, 48048, 56469, 59158, 64536, 69914, 75292, 86048, 88737, 96096, 104871, 112938, 118316, 129072, 139828, 150584, 177474, 207053, 209742, 225876, 236632, 244699, 258144, 279656, 301168, 354948, 384527, 414106, 419484, 451752, 473264, 489398, 559312, 602336, 621159, 709896, 734097, 769054, 828212, 838968, 903504, 946528, 978796, 1118624, 1153581, 1242318, 1419792, 1468194, 1538108, 1656424, 1677936, 1807008, 1957592, 2307162, 2484636, 2691689, 2839584, 2936388, 3076216, 3312848, 3355872, 3915184, 4614324, 4969272, 5383378, 5872776, 6152432, 6625696, 7830368, 8075067, 9228648, 9938544, 10766756, 11745552, 12304864, 16150134, 18457296, 19877088, 21533512, 23491104, 32300268, 36914592, 43067024, 64600536, 86134048, 129201072, 258402144]

約数ペア:

[(1, 258402144), (2, 129201072), (3, 86134048), (4, 64600536), (6, 43067024), (7, 36914592), (8, 32300268), (11, 23491104), (12, 21533512), (13, 19877088), (14, 18457296), (16, 16150134), (21, 12304864), (22, 11745552), (24, 10766756), (26, 9938544), (28, 9228648), (32, 8075067), (33, 7830368), (39, 6625696), (42, 6152432), (44, 5872776), (48, 5383378), (52, 4969272), (56, 4614324), (66, 3915184), (77, 3355872), (78, 3312848), (84, 3076216), (88, 2936388), (91, 2839584), (96, 2691689), (104, 2484636), (112, 2307162), (132, 1957592), (143, 1807008), (154, 1677936), (156, 1656424), (168, 1538108), (176, 1468194), (182, 1419792), (208, 1242318), (224, 1153581), (231, 1118624), (264, 978796), (273, 946528), (286, 903504), (308, 838968), (312, 828212), (336, 769054), (352, 734097), (364, 709896), (416, 621159), (429, 602336), (462, 559312), (528, 489398), (546, 473264), (572, 451752), (616, 419484), (624, 414106), (672, 384527), (728, 354948), (858, 301168), (924, 279656), (1001, 258144), (1056, 244699), (1092, 236632), (1144, 225876), (1232, 209742), (1248, 207053), (1456, 177474), (1716, 150584), (1848, 139828), (2002, 129072), (2184, 118316), (2288, 112938), (2464, 104871), (2689, 96096), (2912, 88737), (3003, 86048), (3432, 75292), (3696, 69914), (4004, 64536), (4368, 59158), (4576, 56469), (5378, 48048), (6006, 43024), (6864, 37646), (7392, 34957), (8008, 32268), (8067, 32032), (8736, 29579), (10756, 24024), (12012, 21512), (13728, 18823), (16016, 16134)]