21307112448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6047}}^1$

素因数の和:6138

約数の個数: 176

約数和(自身を含む): 60217565184

約数和(自身を除く): 38910452736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 512, 592, 744, 768, 888, 992, 1024, 1147, 1184, 1488, 1536, 1776, 1984, 2294, 2368, 2976, 3072, 3441, 3552, 3968, 4588, 4736, 5952, 6047, 6882, 7104, 7936, 9176, 9472, 11904, 12094, 13764, 14208, 15872, 18141, 18352, 18944, 23808, 24188, 27528, 28416, 31744, 36282, 36704, 37888, 47616, 48376, 55056, 56832, 72564, 73408, 95232, 96752, 110112, 113664, 145128, 146816, 187457, 193504, 220224, 223739, 290256, 293632, 374914, 387008, 440448, 447478, 562371, 580512, 587264, 671217, 749828, 774016, 880896, 894956, 1124742, 1161024, 1174528, 1342434, 1499656, 1548032, 1761792, 1789912, 2249484, 2322048, 2684868, 2999312, 3096064, 3523584, 3579824, 4498968, 4644096, 5369736, 5998624, 6192128, 6935909, 7159648, 8997936, 9288192, 10739472, 11997248, 13871818, 14319296, 17995872, 18576384, 20807727, 21478944, 23994496, 27743636, 28638592, 35991744, 41615454, 42957888, 47988992, 55487272, 57277184, 71983488, 83230908, 85915776, 95977984, 110974544, 114554368, 143966976, 166461816, 171831552, 191955968, 221949088, 229108736, 287933952, 332923632, 343663104, 443898176, 575867904, 665847264, 687326208, 887796352, 1331694528, 1775592704, 2663389056, 3551185408, 5326778112, 7102370816, 10653556224, 21307112448]

約数ペア:

[(1, 21307112448), (2, 10653556224), (3, 7102370816), (4, 5326778112), (6, 3551185408), (8, 2663389056), (12, 1775592704), (16, 1331694528), (24, 887796352), (31, 687326208), (32, 665847264), (37, 575867904), (48, 443898176), (62, 343663104), (64, 332923632), (74, 287933952), (93, 229108736), (96, 221949088), (111, 191955968), (124, 171831552), (128, 166461816), (148, 143966976), (186, 114554368), (192, 110974544), (222, 95977984), (248, 85915776), (256, 83230908), (296, 71983488), (372, 57277184), (384, 55487272), (444, 47988992), (496, 42957888), (512, 41615454), (592, 35991744), (744, 28638592), (768, 27743636), (888, 23994496), (992, 21478944), (1024, 20807727), (1147, 18576384), (1184, 17995872), (1488, 14319296), (1536, 13871818), (1776, 11997248), (1984, 10739472), (2294, 9288192), (2368, 8997936), (2976, 7159648), (3072, 6935909), (3441, 6192128), (3552, 5998624), (3968, 5369736), (4588, 4644096), (4736, 4498968), (5952, 3579824), (6047, 3523584), (6882, 3096064), (7104, 2999312), (7936, 2684868), (9176, 2322048), (9472, 2249484), (11904, 1789912), (12094, 1761792), (13764, 1548032), (14208, 1499656), (15872, 1342434), (18141, 1174528), (18352, 1161024), (18944, 1124742), (23808, 894956), (24188, 880896), (27528, 774016), (28416, 749828), (31744, 671217), (36282, 587264), (36704, 580512), (37888, 562371), (47616, 447478), (48376, 440448), (55056, 387008), (56832, 374914), (72564, 293632), (73408, 290256), (95232, 223739), (96752, 220224), (110112, 193504), (113664, 187457), (145128, 146816)]