1984982016

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 176

約数和(自身を含む): 5659545600

約数和(自身を除く): 3674563584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 191, 192, 199, 204, 256, 272, 382, 384, 398, 408, 512, 544, 573, 597, 764, 768, 796, 816, 1024, 1088, 1146, 1194, 1528, 1536, 1592, 1632, 2176, 2292, 2388, 3056, 3072, 3184, 3247, 3264, 3383, 4352, 4584, 4776, 6112, 6368, 6494, 6528, 6766, 8704, 9168, 9552, 9741, 10149, 12224, 12736, 12988, 13056, 13532, 17408, 18336, 19104, 19482, 20298, 24448, 25472, 25976, 26112, 27064, 36672, 38009, 38208, 38964, 40596, 48896, 50944, 51952, 52224, 54128, 73344, 76018, 76416, 77928, 81192, 97792, 101888, 103904, 108256, 114027, 146688, 152036, 152832, 155856, 162384, 195584, 203776, 207808, 216512, 228054, 293376, 304072, 305664, 311712, 324768, 415616, 433024, 456108, 586752, 608144, 611328, 623424, 646153, 649536, 831232, 866048, 912216, 1216288, 1246848, 1292306, 1299072, 1662464, 1732096, 1824432, 1938459, 2432576, 2493696, 2584612, 2598144, 3324928, 3464192, 3648864, 3876918, 4865152, 4987392, 5169224, 5196288, 7297728, 7753836, 9730304, 9974784, 10338448, 10392576, 14595456, 15507672, 19460608, 20676896, 29190912, 31015344, 38921216, 41353792, 58381824, 62030688, 82707584, 116763648, 124061376, 165415168, 248122752, 330830336, 496245504, 661660672, 992491008, 1984982016]

約数ペア:

[(1, 1984982016), (2, 992491008), (3, 661660672), (4, 496245504), (6, 330830336), (8, 248122752), (12, 165415168), (16, 124061376), (17, 116763648), (24, 82707584), (32, 62030688), (34, 58381824), (48, 41353792), (51, 38921216), (64, 31015344), (68, 29190912), (96, 20676896), (102, 19460608), (128, 15507672), (136, 14595456), (191, 10392576), (192, 10338448), (199, 9974784), (204, 9730304), (256, 7753836), (272, 7297728), (382, 5196288), (384, 5169224), (398, 4987392), (408, 4865152), (512, 3876918), (544, 3648864), (573, 3464192), (597, 3324928), (764, 2598144), (768, 2584612), (796, 2493696), (816, 2432576), (1024, 1938459), (1088, 1824432), (1146, 1732096), (1194, 1662464), (1528, 1299072), (1536, 1292306), (1592, 1246848), (1632, 1216288), (2176, 912216), (2292, 866048), (2388, 831232), (3056, 649536), (3072, 646153), (3184, 623424), (3247, 611328), (3264, 608144), (3383, 586752), (4352, 456108), (4584, 433024), (4776, 415616), (6112, 324768), (6368, 311712), (6494, 305664), (6528, 304072), (6766, 293376), (8704, 228054), (9168, 216512), (9552, 207808), (9741, 203776), (10149, 195584), (12224, 162384), (12736, 155856), (12988, 152832), (13056, 152036), (13532, 146688), (17408, 114027), (18336, 108256), (19104, 103904), (19482, 101888), (20298, 97792), (24448, 81192), (25472, 77928), (25976, 76416), (26112, 76018), (27064, 73344), (36672, 54128), (38009, 52224), (38208, 51952), (38964, 50944), (40596, 48896)]