18246865536

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22531}}^1$

素因数の和:22607

約数の個数: 192

約数和(自身を含む): 56767120800

約数和(自身を除く): 38520255264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 384, 444, 456, 576, 592, 608, 666, 684, 703, 888, 912, 1152, 1184, 1216, 1332, 1368, 1406, 1776, 1824, 2109, 2368, 2432, 2664, 2736, 2812, 3552, 3648, 4218, 4736, 5328, 5472, 5624, 6327, 7104, 7296, 8436, 10656, 10944, 11248, 12654, 14208, 16872, 21312, 21888, 22496, 22531, 25308, 33744, 42624, 44992, 45062, 50616, 67488, 67593, 89984, 90124, 101232, 134976, 135186, 180248, 202464, 202779, 269952, 270372, 360496, 404928, 405558, 428089, 540744, 720992, 809856, 811116, 833647, 856178, 1081488, 1284267, 1441984, 1622232, 1667294, 1712356, 2162976, 2500941, 2568534, 2883968, 3244464, 3334588, 3424712, 3852801, 4325952, 5001882, 5137068, 6488928, 6669176, 6849424, 7502823, 7705602, 8651904, 10003764, 10274136, 12977856, 13338352, 13698848, 15005646, 15411204, 15839293, 20007528, 20548272, 25955712, 26676704, 27397696, 30011292, 30822408, 31678586, 40015056, 41096544, 47517879, 53353408, 54795392, 60022584, 61644816, 63357172, 80030112, 82193088, 95035758, 106706816, 120045168, 123289632, 126714344, 142553637, 160060224, 164386176, 190071516, 240090336, 246579264, 253428688, 285107274, 320120448, 380143032, 480180672, 493158528, 506857376, 570214548, 760286064, 960361344, 1013714752, 1140429096, 1520572128, 2027429504, 2280858192, 3041144256, 4561716384, 6082288512, 9123432768, 18246865536]

約数ペア:

[(1, 18246865536), (2, 9123432768), (3, 6082288512), (4, 4561716384), (6, 3041144256), (8, 2280858192), (9, 2027429504), (12, 1520572128), (16, 1140429096), (18, 1013714752), (19, 960361344), (24, 760286064), (32, 570214548), (36, 506857376), (37, 493158528), (38, 480180672), (48, 380143032), (57, 320120448), (64, 285107274), (72, 253428688), (74, 246579264), (76, 240090336), (96, 190071516), (111, 164386176), (114, 160060224), (128, 142553637), (144, 126714344), (148, 123289632), (152, 120045168), (171, 106706816), (192, 95035758), (222, 82193088), (228, 80030112), (288, 63357172), (296, 61644816), (304, 60022584), (333, 54795392), (342, 53353408), (384, 47517879), (444, 41096544), (456, 40015056), (576, 31678586), (592, 30822408), (608, 30011292), (666, 27397696), (684, 26676704), (703, 25955712), (888, 20548272), (912, 20007528), (1152, 15839293), (1184, 15411204), (1216, 15005646), (1332, 13698848), (1368, 13338352), (1406, 12977856), (1776, 10274136), (1824, 10003764), (2109, 8651904), (2368, 7705602), (2432, 7502823), (2664, 6849424), (2736, 6669176), (2812, 6488928), (3552, 5137068), (3648, 5001882), (4218, 4325952), (4736, 3852801), (5328, 3424712), (5472, 3334588), (5624, 3244464), (6327, 2883968), (7104, 2568534), (7296, 2500941), (8436, 2162976), (10656, 1712356), (10944, 1667294), (11248, 1622232), (12654, 1441984), (14208, 1284267), (16872, 1081488), (21312, 856178), (21888, 833647), (22496, 811116), (22531, 809856), (25308, 720992), (33744, 540744), (42624, 428089), (44992, 405558), (45062, 404928), (50616, 360496), (67488, 270372), (67593, 269952), (89984, 202779), (90124, 202464), (101232, 180248), (134976, 135186)]