1610621568

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 4788875520

約数和(自身を除く): 3178253952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 151, 188, 192, 197, 282, 288, 302, 376, 384, 394, 423, 453, 564, 576, 591, 604, 752, 788, 846, 906, 1128, 1152, 1182, 1208, 1359, 1504, 1576, 1692, 1773, 1812, 2256, 2364, 2416, 2718, 3008, 3152, 3384, 3546, 3624, 4512, 4728, 4832, 5436, 6016, 6304, 6768, 7092, 7097, 7248, 9024, 9259, 9456, 9664, 10872, 12608, 13536, 14184, 14194, 14496, 18048, 18518, 18912, 19328, 21291, 21744, 25216, 27072, 27777, 28368, 28388, 28992, 29747, 37036, 37824, 42582, 43488, 54144, 55554, 56736, 56776, 57984, 59494, 63873, 74072, 75648, 83331, 85164, 86976, 89241, 111108, 113472, 113552, 118988, 127746, 148144, 166662, 170328, 173952, 178482, 222216, 226944, 227104, 237976, 255492, 267723, 296288, 333324, 340656, 356964, 444432, 454208, 475952, 510984, 535446, 592576, 666648, 681312, 713928, 888864, 908416, 951904, 1021968, 1070892, 1185152, 1333296, 1362624, 1398109, 1427856, 1777728, 1903808, 2043936, 2141784, 2666592, 2725248, 2796218, 2855712, 3555456, 3807616, 4087872, 4194327, 4283568, 5333184, 5592436, 5711424, 8175744, 8388654, 8567136, 10666368, 11184872, 11422848, 12582981, 16777308, 17134272, 22369744, 25165962, 33554616, 34268544, 44739488, 50331924, 67109232, 89478976, 100663848, 134218464, 178957952, 201327696, 268436928, 402655392, 536873856, 805310784, 1610621568]

約数ペア:

[(1, 1610621568), (2, 805310784), (3, 536873856), (4, 402655392), (6, 268436928), (8, 201327696), (9, 178957952), (12, 134218464), (16, 100663848), (18, 89478976), (24, 67109232), (32, 50331924), (36, 44739488), (47, 34268544), (48, 33554616), (64, 25165962), (72, 22369744), (94, 17134272), (96, 16777308), (128, 12582981), (141, 11422848), (144, 11184872), (151, 10666368), (188, 8567136), (192, 8388654), (197, 8175744), (282, 5711424), (288, 5592436), (302, 5333184), (376, 4283568), (384, 4194327), (394, 4087872), (423, 3807616), (453, 3555456), (564, 2855712), (576, 2796218), (591, 2725248), (604, 2666592), (752, 2141784), (788, 2043936), (846, 1903808), (906, 1777728), (1128, 1427856), (1152, 1398109), (1182, 1362624), (1208, 1333296), (1359, 1185152), (1504, 1070892), (1576, 1021968), (1692, 951904), (1773, 908416), (1812, 888864), (2256, 713928), (2364, 681312), (2416, 666648), (2718, 592576), (3008, 535446), (3152, 510984), (3384, 475952), (3546, 454208), (3624, 444432), (4512, 356964), (4728, 340656), (4832, 333324), (5436, 296288), (6016, 267723), (6304, 255492), (6768, 237976), (7092, 227104), (7097, 226944), (7248, 222216), (9024, 178482), (9259, 173952), (9456, 170328), (9664, 166662), (10872, 148144), (12608, 127746), (13536, 118988), (14184, 113552), (14194, 113472), (14496, 111108), (18048, 89241), (18518, 86976), (18912, 85164), (19328, 83331), (21291, 75648), (21744, 74072), (25216, 63873), (27072, 59494), (27777, 57984), (28368, 56776), (28388, 56736), (28992, 55554), (29747, 54144), (37036, 43488), (37824, 42582)]