3156928128

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:540

約数の個数: 256

約数和(自身を含む): 9909504000

約数和(自身を除く): 6752575872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 131, 144, 152, 171, 192, 216, 228, 262, 288, 304, 342, 367, 384, 393, 432, 456, 513, 524, 576, 608, 684, 734, 786, 864, 912, 1026, 1048, 1101, 1152, 1179, 1216, 1368, 1468, 1572, 1728, 1824, 2052, 2096, 2202, 2358, 2432, 2489, 2736, 2936, 3144, 3303, 3456, 3537, 3648, 4104, 4192, 4404, 4716, 4978, 5472, 5872, 6288, 6606, 6973, 7074, 7296, 7467, 8208, 8384, 8808, 9432, 9909, 9956, 10944, 11744, 12576, 13212, 13946, 14148, 14934, 16416, 16768, 17616, 18864, 19818, 19912, 20919, 21888, 22401, 23488, 25152, 26424, 27892, 28296, 29868, 32832, 35232, 37728, 39636, 39824, 41838, 44802, 46976, 48077, 50304, 52848, 55784, 56592, 59736, 62757, 65664, 67203, 70464, 75456, 79272, 79648, 83676, 89604, 96154, 105696, 111568, 113184, 119472, 125514, 134406, 140928, 144231, 150912, 158544, 159296, 167352, 179208, 188271, 192308, 211392, 223136, 226368, 238944, 251028, 268812, 288462, 317088, 318592, 334704, 358416, 376542, 384616, 422784, 432693, 446272, 452736, 477888, 502056, 537624, 576924, 634176, 669408, 716832, 753084, 769232, 865386, 892544, 913463, 955776, 1004112, 1075248, 1153848, 1268352, 1298079, 1338816, 1433664, 1506168, 1538464, 1730772, 1826926, 2008224, 2150496, 2307696, 2596158, 2677632, 2740389, 2867328, 3012336, 3076928, 3461544, 3653852, 4016448, 4300992, 4615392, 5192316, 5480778, 6024672, 6153856, 6923088, 7307704, 8032896, 8221167, 8601984, 9230784, 10384632, 10961556, 12049344, 13846176, 14615408, 16442334, 18461568, 20769264, 21923112, 24098688, 24663501, 27692352, 29230816, 32884668, 41538528, 43846224, 49327002, 55384704, 58461632, 65769336, 83077056, 87692448, 98654004, 116923264, 131538672, 166154112, 175384896, 197308008, 263077344, 350769792, 394616016, 526154688, 789232032, 1052309376, 1578464064, 3156928128]

約数ペア:

[(1, 3156928128), (2, 1578464064), (3, 1052309376), (4, 789232032), (6, 526154688), (8, 394616016), (9, 350769792), (12, 263077344), (16, 197308008), (18, 175384896), (19, 166154112), (24, 131538672), (27, 116923264), (32, 98654004), (36, 87692448), (38, 83077056), (48, 65769336), (54, 58461632), (57, 55384704), (64, 49327002), (72, 43846224), (76, 41538528), (96, 32884668), (108, 29230816), (114, 27692352), (128, 24663501), (131, 24098688), (144, 21923112), (152, 20769264), (171, 18461568), (192, 16442334), (216, 14615408), (228, 13846176), (262, 12049344), (288, 10961556), (304, 10384632), (342, 9230784), (367, 8601984), (384, 8221167), (393, 8032896), (432, 7307704), (456, 6923088), (513, 6153856), (524, 6024672), (576, 5480778), (608, 5192316), (684, 4615392), (734, 4300992), (786, 4016448), (864, 3653852), (912, 3461544), (1026, 3076928), (1048, 3012336), (1101, 2867328), (1152, 2740389), (1179, 2677632), (1216, 2596158), (1368, 2307696), (1468, 2150496), (1572, 2008224), (1728, 1826926), (1824, 1730772), (2052, 1538464), (2096, 1506168), (2202, 1433664), (2358, 1338816), (2432, 1298079), (2489, 1268352), (2736, 1153848), (2936, 1075248), (3144, 1004112), (3303, 955776), (3456, 913463), (3537, 892544), (3648, 865386), (4104, 769232), (4192, 753084), (4404, 716832), (4716, 669408), (4978, 634176), (5472, 576924), (5872, 537624), (6288, 502056), (6606, 477888), (6973, 452736), (7074, 446272), (7296, 432693), (7467, 422784), (8208, 384616), (8384, 376542), (8808, 358416), (9432, 334704), (9909, 318592), (9956, 317088), (10944, 288462), (11744, 268812), (12576, 251028), (13212, 238944), (13946, 226368), (14148, 223136), (14934, 211392), (16416, 192308), (16768, 188271), (17616, 179208), (18864, 167352), (19818, 159296), (19912, 158544), (20919, 150912), (21888, 144231), (22401, 140928), (23488, 134406), (25152, 125514), (26424, 119472), (27892, 113184), (28296, 111568), (29868, 105696), (32832, 96154), (35232, 89604), (37728, 83676), (39636, 79648), (39824, 79272), (41838, 75456), (44802, 70464), (46976, 67203), (48077, 65664), (50304, 62757), (52848, 59736), (55784, 56592)]