18278724128

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 48074342400

約数和(自身を除く): 29795618272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 29, 32, 38, 46, 47, 56, 58, 76, 92, 94, 112, 116, 133, 137, 152, 161, 184, 188, 203, 224, 232, 266, 274, 304, 322, 329, 368, 376, 406, 437, 464, 532, 548, 551, 608, 644, 658, 667, 736, 752, 812, 874, 893, 928, 959, 1064, 1081, 1096, 1102, 1288, 1316, 1334, 1363, 1504, 1624, 1748, 1786, 1918, 2128, 2162, 2192, 2204, 2576, 2603, 2632, 2668, 2726, 3059, 3151, 3248, 3496, 3572, 3836, 3857, 3973, 4256, 4324, 4384, 4408, 4669, 5152, 5206, 5264, 5336, 5452, 6118, 6251, 6302, 6439, 6496, 6992, 7144, 7567, 7672, 7714, 7946, 8648, 8816, 9338, 9541, 10412, 10528, 10672, 10904, 12236, 12502, 12604, 12673, 12878, 13984, 14288, 15134, 15344, 15428, 15892, 17296, 17632, 18221, 18676, 19082, 20539, 20824, 21344, 21808, 22057, 24472, 25004, 25208, 25346, 25756, 25897, 27811, 28576, 30268, 30688, 30856, 31349, 31784, 34592, 36442, 37352, 38164, 41078, 41648, 43616, 44114, 45073, 48944, 50008, 50416, 50692, 51512, 51794, 55622, 59869, 60536, 61712, 62698, 63568, 72884, 74704, 75487, 76328, 82156, 83296, 88228, 88711, 90146, 91379, 97888, 100016, 100832, 101384, 103024, 103588, 111244, 119738, 121072, 122341, 123424, 125396, 127136, 143773, 145768, 148097, 149408, 150974, 152656, 164312, 176456, 177422, 180292, 181279, 182758, 186731, 200032, 202768, 206048, 207176, 219443, 222488, 239476, 242144, 244682, 250792, 287546, 291536, 296194, 301948, 305312, 328624, 352912, 354844, 360584, 362558, 365516, 373462, 405536, 414352, 419083, 438886, 444976, 478952, 489364, 501584, 528409, 575092, 583072, 592388, 595631, 603896, 639653, 657248, 705824, 709688, 721168, 725116, 731032, 746924, 828704, 838166, 856387, 877772, 889952, 957904, 978728, 1003168, 1036679, 1056818, 1150184, 1184776, 1191262, 1207792, 1279306, 1307117, 1419376, 1442336, 1450232, 1462064, 1493848, 1676332, 1712774, 1736201, 1755544, 1915808, 1957456, 2073358, 2113636, 2300368, 2369552, 2382524, 2415584, 2558612, 2614234, 2813843, 2838752, 2900464, 2924128, 2987696, 3352664, 3425548, 3472402, 3511088, 3547889, 3914912, 4146716, 4169417, 4227272, 4294813, 4600736, 4739104, 4765048, 5117224, 5228468, 5627686, 5800928, 5975392, 6705328, 6851096, 6944804, 7022176, 7095778, 8293432, 8338834, 8454544, 8589626, 9530096, 10234448, 10456936, 11255372, 12153407, 13410656, 13702192, 13889608, 14191556, 16586864, 16677668, 16909088, 17179252, 19060192, 19696901, 20468896, 20913872, 22510744, 24306814, 24835223, 27404384, 27779216, 28383112, 30063691, 33173728, 33355336, 34358504, 39393802, 41827744, 45021488, 48613628, 49670446, 55558432, 56766224, 60127382, 66710672, 68717008, 78787604, 81601447, 90042976, 97227256, 99340892, 113532448, 120254764, 133421344, 137434016, 157575208, 163202894, 194454512, 198681784, 240509528, 315150416, 326405788, 388909024, 397363568, 481019056, 571210129, 630300832, 652811576, 794727136, 962038112, 1142420258, 1305623152, 2284840516, 2611246304, 4569681032, 9139362064, 18278724128]

約数ペア:

[(1, 18278724128), (2, 9139362064), (4, 4569681032), (7, 2611246304), (8, 2284840516), (14, 1305623152), (16, 1142420258), (19, 962038112), (23, 794727136), (28, 652811576), (29, 630300832), (32, 571210129), (38, 481019056), (46, 397363568), (47, 388909024), (56, 326405788), (58, 315150416), (76, 240509528), (92, 198681784), (94, 194454512), (112, 163202894), (116, 157575208), (133, 137434016), (137, 133421344), (152, 120254764), (161, 113532448), (184, 99340892), (188, 97227256), (203, 90042976), (224, 81601447), (232, 78787604), (266, 68717008), (274, 66710672), (304, 60127382), (322, 56766224), (329, 55558432), (368, 49670446), (376, 48613628), (406, 45021488), (437, 41827744), (464, 39393802), (532, 34358504), (548, 33355336), (551, 33173728), (608, 30063691), (644, 28383112), (658, 27779216), (667, 27404384), (736, 24835223), (752, 24306814), (812, 22510744), (874, 20913872), (893, 20468896), (928, 19696901), (959, 19060192), (1064, 17179252), (1081, 16909088), (1096, 16677668), (1102, 16586864), (1288, 14191556), (1316, 13889608), (1334, 13702192), (1363, 13410656), (1504, 12153407), (1624, 11255372), (1748, 10456936), (1786, 10234448), (1918, 9530096), (2128, 8589626), (2162, 8454544), (2192, 8338834), (2204, 8293432), (2576, 7095778), (2603, 7022176), (2632, 6944804), (2668, 6851096), (2726, 6705328), (3059, 5975392), (3151, 5800928), (3248, 5627686), (3496, 5228468), (3572, 5117224), (3836, 4765048), (3857, 4739104), (3973, 4600736), (4256, 4294813), (4324, 4227272), (4384, 4169417), (4408, 4146716), (4669, 3914912), (5152, 3547889), (5206, 3511088), (5264, 3472402), (5336, 3425548), (5452, 3352664), (6118, 2987696), (6251, 2924128), (6302, 2900464), (6439, 2838752), (6496, 2813843), (6992, 2614234), (7144, 2558612), (7567, 2415584), (7672, 2382524), (7714, 2369552), (7946, 2300368), (8648, 2113636), (8816, 2073358), (9338, 1957456), (9541, 1915808), (10412, 1755544), (10528, 1736201), (10672, 1712774), (10904, 1676332), (12236, 1493848), (12502, 1462064), (12604, 1450232), (12673, 1442336), (12878, 1419376), (13984, 1307117), (14288, 1279306), (15134, 1207792), (15344, 1191262), (15428, 1184776), (15892, 1150184), (17296, 1056818), (17632, 1036679), (18221, 1003168), (18676, 978728), (19082, 957904), (20539, 889952), (20824, 877772), (21344, 856387), (21808, 838166), (22057, 828704), (24472, 746924), (25004, 731032), (25208, 725116), (25346, 721168), (25756, 709688), (25897, 705824), (27811, 657248), (28576, 639653), (30268, 603896), (30688, 595631), (30856, 592388), (31349, 583072), (31784, 575092), (34592, 528409), (36442, 501584), (37352, 489364), (38164, 478952), (41078, 444976), (41648, 438886), (43616, 419083), (44114, 414352), (45073, 405536), (48944, 373462), (50008, 365516), (50416, 362558), (50692, 360584), (51512, 354844), (51794, 352912), (55622, 328624), (59869, 305312), (60536, 301948), (61712, 296194), (62698, 291536), (63568, 287546), (72884, 250792), (74704, 244682), (75487, 242144), (76328, 239476), (82156, 222488), (83296, 219443), (88228, 207176), (88711, 206048), (90146, 202768), (91379, 200032), (97888, 186731), (100016, 182758), (100832, 181279), (101384, 180292), (103024, 177422), (103588, 176456), (111244, 164312), (119738, 152656), (121072, 150974), (122341, 149408), (123424, 148097), (125396, 145768), (127136, 143773)]