31190738688

素因数分解:

$2^8\times 3^4\times {\mathrm{43}}^1\times {\mathrm{34981}}^1$

素因数の和:35052

約数の個数: 180

約数和(自身を含む): 95170769848

約数和(自身を除く): 63980031160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 256, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 768, 774, 864, 1032, 1152, 1161, 1296, 1376, 1548, 1728, 2064, 2304, 2322, 2592, 2752, 3096, 3456, 3483, 4128, 4644, 5184, 5504, 6192, 6912, 6966, 8256, 9288, 10368, 11008, 12384, 13932, 16512, 18576, 20736, 24768, 27864, 33024, 34981, 37152, 49536, 55728, 69962, 74304, 99072, 104943, 111456, 139924, 148608, 209886, 222912, 279848, 297216, 314829, 419772, 445824, 559696, 629658, 839544, 891648, 944487, 1119392, 1259316, 1504183, 1679088, 1888974, 2238784, 2518632, 2833461, 3008366, 3358176, 3777948, 4477568, 4512549, 5037264, 5666922, 6016732, 6716352, 7555896, 8955136, 9025098, 10074528, 11333844, 12033464, 13432704, 13537647, 15111792, 18050196, 20149056, 22667688, 24066928, 26865408, 27075294, 30223584, 36100392, 40298112, 40612941, 45335376, 48133856, 54150588, 60447168, 72200784, 80596224, 81225882, 90670752, 96267712, 108301176, 120894336, 121838823, 144401568, 162451764, 181341504, 192535424, 216602352, 241788672, 243677646, 288803136, 324903528, 362683008, 385070848, 433204704, 487355292, 577606272, 649807056, 725366016, 866409408, 974710584, 1155212544, 1299614112, 1732818816, 1949421168, 2599228224, 3465637632, 3898842336, 5198456448, 7797684672, 10396912896, 15595369344, 31190738688]

約数ペア:

[(1, 31190738688), (2, 15595369344), (3, 10396912896), (4, 7797684672), (6, 5198456448), (8, 3898842336), (9, 3465637632), (12, 2599228224), (16, 1949421168), (18, 1732818816), (24, 1299614112), (27, 1155212544), (32, 974710584), (36, 866409408), (43, 725366016), (48, 649807056), (54, 577606272), (64, 487355292), (72, 433204704), (81, 385070848), (86, 362683008), (96, 324903528), (108, 288803136), (128, 243677646), (129, 241788672), (144, 216602352), (162, 192535424), (172, 181341504), (192, 162451764), (216, 144401568), (256, 121838823), (258, 120894336), (288, 108301176), (324, 96267712), (344, 90670752), (384, 81225882), (387, 80596224), (432, 72200784), (516, 60447168), (576, 54150588), (648, 48133856), (688, 45335376), (768, 40612941), (774, 40298112), (864, 36100392), (1032, 30223584), (1152, 27075294), (1161, 26865408), (1296, 24066928), (1376, 22667688), (1548, 20149056), (1728, 18050196), (2064, 15111792), (2304, 13537647), (2322, 13432704), (2592, 12033464), (2752, 11333844), (3096, 10074528), (3456, 9025098), (3483, 8955136), (4128, 7555896), (4644, 6716352), (5184, 6016732), (5504, 5666922), (6192, 5037264), (6912, 4512549), (6966, 4477568), (8256, 3777948), (9288, 3358176), (10368, 3008366), (11008, 2833461), (12384, 2518632), (13932, 2238784), (16512, 1888974), (18576, 1679088), (20736, 1504183), (24768, 1259316), (27864, 1119392), (33024, 944487), (34981, 891648), (37152, 839544), (49536, 629658), (55728, 559696), (69962, 445824), (74304, 419772), (99072, 314829), (104943, 297216), (111456, 279848), (139924, 222912), (148608, 209886)]