28863740224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1137

約数の個数: 224

約数和(自身を含む): 68990382720

約数和(自身を除く): 40126642496

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 59, 64, 68, 82, 88, 118, 136, 164, 176, 187, 236, 272, 328, 352, 374, 451, 472, 544, 649, 656, 697, 704, 748, 902, 944, 997, 1003, 1088, 1298, 1312, 1394, 1496, 1804, 1888, 1994, 2006, 2419, 2596, 2624, 2788, 2992, 3608, 3776, 3988, 4012, 4838, 5192, 5576, 5984, 7216, 7667, 7976, 8024, 9676, 10384, 10967, 11033, 11152, 11968, 14432, 15334, 15952, 16048, 16949, 19352, 20768, 21934, 22066, 22304, 26609, 28864, 30668, 31904, 32096, 33898, 38704, 40877, 41123, 41536, 43868, 44132, 44608, 53218, 58823, 61336, 63808, 64192, 67796, 77408, 81754, 82246, 87736, 88264, 106436, 117646, 122672, 135592, 154816, 163508, 164492, 175472, 176528, 186439, 212872, 235292, 245344, 271184, 327016, 328984, 350944, 353056, 372878, 425744, 449647, 452353, 470584, 490688, 542368, 647053, 654032, 657968, 694909, 701888, 706112, 745756, 851488, 899294, 904706, 941168, 999991, 1084736, 1294106, 1308064, 1315936, 1389818, 1491512, 1702976, 1798588, 1809412, 1882336, 1999982, 2411743, 2588212, 2616128, 2631872, 2779636, 2983024, 3597176, 3618824, 3764672, 3999964, 4823486, 5176424, 5559272, 5966048, 7194352, 7237648, 7643999, 7999928, 9646972, 10352848, 10999901, 11118544, 11932096, 14388704, 14475296, 15287998, 15999856, 19293944, 20705696, 21999802, 22237088, 26529173, 28777408, 28950592, 30575996, 31999712, 38587888, 40999631, 41411392, 43999604, 44474176, 53058346, 61151992, 63999424, 77175776, 81999262, 87999208, 106116692, 122303984, 154351552, 163998524, 175998416, 212233384, 244607968, 327997048, 351996832, 424466768, 450995941, 489215936, 655994096, 703993664, 848933536, 901991882, 1311988192, 1697867072, 1803983764, 2623976384, 3607967528, 7215935056, 14431870112, 28863740224]

約数ペア:

[(1, 28863740224), (2, 14431870112), (4, 7215935056), (8, 3607967528), (11, 2623976384), (16, 1803983764), (17, 1697867072), (22, 1311988192), (32, 901991882), (34, 848933536), (41, 703993664), (44, 655994096), (59, 489215936), (64, 450995941), (68, 424466768), (82, 351996832), (88, 327997048), (118, 244607968), (136, 212233384), (164, 175998416), (176, 163998524), (187, 154351552), (236, 122303984), (272, 106116692), (328, 87999208), (352, 81999262), (374, 77175776), (451, 63999424), (472, 61151992), (544, 53058346), (649, 44474176), (656, 43999604), (697, 41411392), (704, 40999631), (748, 38587888), (902, 31999712), (944, 30575996), (997, 28950592), (1003, 28777408), (1088, 26529173), (1298, 22237088), (1312, 21999802), (1394, 20705696), (1496, 19293944), (1804, 15999856), (1888, 15287998), (1994, 14475296), (2006, 14388704), (2419, 11932096), (2596, 11118544), (2624, 10999901), (2788, 10352848), (2992, 9646972), (3608, 7999928), (3776, 7643999), (3988, 7237648), (4012, 7194352), (4838, 5966048), (5192, 5559272), (5576, 5176424), (5984, 4823486), (7216, 3999964), (7667, 3764672), (7976, 3618824), (8024, 3597176), (9676, 2983024), (10384, 2779636), (10967, 2631872), (11033, 2616128), (11152, 2588212), (11968, 2411743), (14432, 1999982), (15334, 1882336), (15952, 1809412), (16048, 1798588), (16949, 1702976), (19352, 1491512), (20768, 1389818), (21934, 1315936), (22066, 1308064), (22304, 1294106), (26609, 1084736), (28864, 999991), (30668, 941168), (31904, 904706), (32096, 899294), (33898, 851488), (38704, 745756), (40877, 706112), (41123, 701888), (41536, 694909), (43868, 657968), (44132, 654032), (44608, 647053), (53218, 542368), (58823, 490688), (61336, 470584), (63808, 452353), (64192, 449647), (67796, 425744), (77408, 372878), (81754, 353056), (82246, 350944), (87736, 328984), (88264, 327016), (106436, 271184), (117646, 245344), (122672, 235292), (135592, 212872), (154816, 186439), (163508, 176528), (164492, 175472)]