2148783104

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 176

約数和(自身を含む): 4930093056

約数和(自身を除く): 2781309952

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 127, 128, 164, 208, 248, 254, 256, 328, 403, 416, 496, 508, 512, 533, 656, 806, 832, 992, 1016, 1024, 1066, 1271, 1312, 1612, 1651, 1664, 1984, 2032, 2132, 2542, 2624, 3224, 3302, 3328, 3937, 3968, 4064, 4264, 5084, 5207, 5248, 6448, 6604, 6656, 7874, 7936, 8128, 8528, 10168, 10414, 10496, 12896, 13208, 13312, 15748, 15872, 16256, 16523, 17056, 20336, 20828, 20992, 25792, 26416, 31496, 31744, 32512, 33046, 34112, 40672, 41656, 41984, 51181, 51584, 52832, 62992, 65024, 66092, 67691, 68224, 81344, 83312, 102362, 103168, 105664, 125984, 130048, 132184, 135382, 136448, 161417, 162688, 166624, 204724, 206336, 211328, 251968, 264368, 270764, 272896, 322834, 325376, 333248, 409448, 412672, 422656, 503936, 528736, 541528, 545792, 645668, 650752, 666496, 818896, 845312, 1007872, 1057472, 1083056, 1291336, 1301504, 1332992, 1637792, 1690624, 2015744, 2098421, 2114944, 2166112, 2582672, 2665984, 3275584, 4031488, 4196842, 4229888, 4332224, 5165344, 5331968, 6551168, 8393684, 8459776, 8664448, 10330688, 13102336, 16787368, 16919552, 17328896, 20661376, 26204672, 33574736, 34657792, 41322752, 52409344, 67149472, 69315584, 82645504, 134298944, 165291008, 268597888, 537195776, 1074391552, 2148783104]

約数ペア:

[(1, 2148783104), (2, 1074391552), (4, 537195776), (8, 268597888), (13, 165291008), (16, 134298944), (26, 82645504), (31, 69315584), (32, 67149472), (41, 52409344), (52, 41322752), (62, 34657792), (64, 33574736), (82, 26204672), (104, 20661376), (124, 17328896), (127, 16919552), (128, 16787368), (164, 13102336), (208, 10330688), (248, 8664448), (254, 8459776), (256, 8393684), (328, 6551168), (403, 5331968), (416, 5165344), (496, 4332224), (508, 4229888), (512, 4196842), (533, 4031488), (656, 3275584), (806, 2665984), (832, 2582672), (992, 2166112), (1016, 2114944), (1024, 2098421), (1066, 2015744), (1271, 1690624), (1312, 1637792), (1612, 1332992), (1651, 1301504), (1664, 1291336), (1984, 1083056), (2032, 1057472), (2132, 1007872), (2542, 845312), (2624, 818896), (3224, 666496), (3302, 650752), (3328, 645668), (3937, 545792), (3968, 541528), (4064, 528736), (4264, 503936), (5084, 422656), (5207, 412672), (5248, 409448), (6448, 333248), (6604, 325376), (6656, 322834), (7874, 272896), (7936, 270764), (8128, 264368), (8528, 251968), (10168, 211328), (10414, 206336), (10496, 204724), (12896, 166624), (13208, 162688), (13312, 161417), (15748, 136448), (15872, 135382), (16256, 132184), (16523, 130048), (17056, 125984), (20336, 105664), (20828, 103168), (20992, 102362), (25792, 83312), (26416, 81344), (31496, 68224), (31744, 67691), (32512, 66092), (33046, 65024), (34112, 62992), (40672, 52832), (41656, 51584), (41984, 51181)]