481742976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 1557319680

約数和(自身を除く): 1075576704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 283, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 566, 572, 624, 682, 704, 744, 806, 832, 849, 858, 992, 1023, 1056, 1132, 1144, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1698, 1716, 1984, 2046, 2112, 2264, 2288, 2418, 2496, 2728, 2976, 3113, 3224, 3396, 3432, 3679, 3968, 4092, 4224, 4433, 4528, 4576, 4836, 4992, 5456, 5952, 6226, 6448, 6792, 6864, 7358, 8184, 8773, 8866, 9056, 9152, 9339, 9672, 10912, 11037, 11904, 12452, 12896, 13299, 13584, 13728, 14716, 16368, 17546, 17732, 18112, 18304, 18678, 19344, 21824, 22074, 24904, 25792, 26319, 26598, 27168, 27456, 29432, 32736, 35092, 35464, 36224, 37356, 38688, 40469, 43648, 44148, 49808, 51584, 52638, 53196, 54336, 54912, 58864, 65472, 70184, 70928, 74712, 77376, 80938, 88296, 96503, 99616, 105276, 106392, 108672, 114049, 117728, 121407, 130944, 140368, 141856, 149424, 154752, 161876, 176592, 193006, 199232, 210552, 212784, 228098, 235456, 242814, 280736, 283712, 289509, 298848, 323752, 342147, 353184, 386012, 398464, 421104, 425568, 456196, 470912, 485628, 561472, 567424, 579018, 597696, 647504, 684294, 706368, 772024, 842208, 851136, 912392, 971256, 1122944, 1158036, 1195392, 1254539, 1295008, 1368588, 1412736, 1544048, 1684416, 1702272, 1824784, 1942512, 2316072, 2509078, 2590016, 2737176, 3088096, 3368832, 3649568, 3763617, 3885024, 4632144, 5018156, 5180032, 5474352, 6176192, 7299136, 7527234, 7770048, 9264288, 10036312, 10948704, 12352384, 14598272, 15054468, 15540096, 18528576, 20072624, 21897408, 30108936, 37057152, 40145248, 43794816, 60217872, 80290496, 120435744, 160580992, 240871488, 481742976]

約数ペア:

[(1, 481742976), (2, 240871488), (3, 160580992), (4, 120435744), (6, 80290496), (8, 60217872), (11, 43794816), (12, 40145248), (13, 37057152), (16, 30108936), (22, 21897408), (24, 20072624), (26, 18528576), (31, 15540096), (32, 15054468), (33, 14598272), (39, 12352384), (44, 10948704), (48, 10036312), (52, 9264288), (62, 7770048), (64, 7527234), (66, 7299136), (78, 6176192), (88, 5474352), (93, 5180032), (96, 5018156), (104, 4632144), (124, 3885024), (128, 3763617), (132, 3649568), (143, 3368832), (156, 3088096), (176, 2737176), (186, 2590016), (192, 2509078), (208, 2316072), (248, 1942512), (264, 1824784), (283, 1702272), (286, 1684416), (312, 1544048), (341, 1412736), (352, 1368588), (372, 1295008), (384, 1254539), (403, 1195392), (416, 1158036), (429, 1122944), (496, 971256), (528, 912392), (566, 851136), (572, 842208), (624, 772024), (682, 706368), (704, 684294), (744, 647504), (806, 597696), (832, 579018), (849, 567424), (858, 561472), (992, 485628), (1023, 470912), (1056, 456196), (1132, 425568), (1144, 421104), (1209, 398464), (1248, 386012), (1364, 353184), (1408, 342147), (1488, 323752), (1612, 298848), (1664, 289509), (1698, 283712), (1716, 280736), (1984, 242814), (2046, 235456), (2112, 228098), (2264, 212784), (2288, 210552), (2418, 199232), (2496, 193006), (2728, 176592), (2976, 161876), (3113, 154752), (3224, 149424), (3396, 141856), (3432, 140368), (3679, 130944), (3968, 121407), (4092, 117728), (4224, 114049), (4433, 108672), (4528, 106392), (4576, 105276), (4836, 99616), (4992, 96503), (5456, 88296), (5952, 80938), (6226, 77376), (6448, 74712), (6792, 70928), (6864, 70184), (7358, 65472), (8184, 58864), (8773, 54912), (8866, 54336), (9056, 53196), (9152, 52638), (9339, 51584), (9672, 49808), (10912, 44148), (11037, 43648), (11904, 40469), (12452, 38688), (12896, 37356), (13299, 36224), (13584, 35464), (13728, 35092), (14716, 32736), (16368, 29432), (17546, 27456), (17732, 27168), (18112, 26598), (18304, 26319), (18678, 25792), (19344, 24904), (21824, 22074)]