1850741664

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 5364817920

約数和(自身を除く): 3514076256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 71, 76, 93, 96, 114, 124, 142, 152, 186, 213, 228, 248, 284, 304, 372, 426, 456, 461, 496, 568, 589, 608, 744, 852, 912, 922, 992, 1136, 1178, 1349, 1383, 1488, 1704, 1767, 1824, 1844, 2201, 2272, 2356, 2698, 2766, 2976, 3408, 3534, 3688, 4047, 4402, 4712, 5396, 5532, 6603, 6816, 7068, 7376, 8094, 8759, 8804, 9424, 10792, 11064, 13206, 14136, 14291, 14752, 16188, 17518, 17608, 18848, 21584, 22128, 26277, 26412, 28272, 28582, 32376, 32731, 35036, 35216, 41819, 42873, 43168, 44256, 52554, 52824, 56544, 57164, 64752, 65462, 70072, 70432, 83638, 85746, 98193, 105108, 105648, 114328, 125457, 129504, 130924, 140144, 167276, 171492, 196386, 210216, 211296, 228656, 250914, 261848, 271529, 280288, 334552, 342984, 392772, 420432, 457312, 501828, 523696, 543058, 621889, 669104, 685968, 785544, 814587, 840864, 1003656, 1014661, 1047392, 1086116, 1243778, 1338208, 1371936, 1571088, 1629174, 1865667, 2007312, 2029322, 2172232, 2487556, 3043983, 3142176, 3258348, 3731334, 4014624, 4058644, 4344464, 4975112, 6087966, 6516696, 7462668, 8117288, 8688928, 9950224, 12175932, 13033392, 14925336, 16234576, 19278559, 19900448, 24351864, 26066784, 29850672, 32469152, 38557118, 48703728, 57835677, 59701344, 77114236, 97407456, 115671354, 154228472, 231342708, 308456944, 462685416, 616913888, 925370832, 1850741664]

約数ペア:

[(1, 1850741664), (2, 925370832), (3, 616913888), (4, 462685416), (6, 308456944), (8, 231342708), (12, 154228472), (16, 115671354), (19, 97407456), (24, 77114236), (31, 59701344), (32, 57835677), (38, 48703728), (48, 38557118), (57, 32469152), (62, 29850672), (71, 26066784), (76, 24351864), (93, 19900448), (96, 19278559), (114, 16234576), (124, 14925336), (142, 13033392), (152, 12175932), (186, 9950224), (213, 8688928), (228, 8117288), (248, 7462668), (284, 6516696), (304, 6087966), (372, 4975112), (426, 4344464), (456, 4058644), (461, 4014624), (496, 3731334), (568, 3258348), (589, 3142176), (608, 3043983), (744, 2487556), (852, 2172232), (912, 2029322), (922, 2007312), (992, 1865667), (1136, 1629174), (1178, 1571088), (1349, 1371936), (1383, 1338208), (1488, 1243778), (1704, 1086116), (1767, 1047392), (1824, 1014661), (1844, 1003656), (2201, 840864), (2272, 814587), (2356, 785544), (2698, 685968), (2766, 669104), (2976, 621889), (3408, 543058), (3534, 523696), (3688, 501828), (4047, 457312), (4402, 420432), (4712, 392772), (5396, 342984), (5532, 334552), (6603, 280288), (6816, 271529), (7068, 261848), (7376, 250914), (8094, 228656), (8759, 211296), (8804, 210216), (9424, 196386), (10792, 171492), (11064, 167276), (13206, 140144), (14136, 130924), (14291, 129504), (14752, 125457), (16188, 114328), (17518, 105648), (17608, 105108), (18848, 98193), (21584, 85746), (22128, 83638), (26277, 70432), (26412, 70072), (28272, 65462), (28582, 64752), (32376, 57164), (32731, 56544), (35036, 52824), (35216, 52554), (41819, 44256), (42873, 43168)]