1380956256

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1194

約数の個数: 192

約数和(自身を含む): 4250050560

約数和(自身を除く): 2869094304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 93, 94, 96, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 288, 372, 376, 423, 432, 496, 558, 564, 744, 752, 837, 846, 864, 992, 1097, 1116, 1128, 1269, 1457, 1488, 1504, 1674, 1692, 2194, 2232, 2256, 2538, 2914, 2976, 3291, 3348, 3384, 4371, 4388, 4464, 4512, 5076, 5828, 6582, 6696, 6768, 8742, 8776, 8928, 9873, 10152, 11656, 13113, 13164, 13392, 13536, 17484, 17552, 19746, 20304, 23312, 26226, 26328, 26784, 29619, 34007, 34968, 35104, 39339, 39492, 40608, 46624, 51559, 52452, 52656, 59238, 68014, 69936, 78678, 78984, 102021, 103118, 104904, 105312, 118476, 136028, 139872, 154677, 157356, 157968, 204042, 206236, 209808, 236952, 272056, 306063, 309354, 314712, 315936, 408084, 412472, 419616, 464031, 473904, 544112, 612126, 618708, 629424, 816168, 824944, 918189, 928062, 947808, 1088224, 1224252, 1237416, 1258848, 1392093, 1598329, 1632336, 1649888, 1836378, 1856124, 2448504, 2474832, 2784186, 3196658, 3264672, 3672756, 3712248, 4794987, 4897008, 4949664, 5568372, 6393316, 7345512, 7424496, 9589974, 9794016, 11136744, 12786632, 14384961, 14691024, 14848992, 19179948, 22273488, 25573264, 28769922, 29382048, 38359896, 43154883, 44546976, 51146528, 57539844, 76719792, 86309766, 115079688, 153439584, 172619532, 230159376, 345239064, 460318752, 690478128, 1380956256]

約数ペア:

[(1, 1380956256), (2, 690478128), (3, 460318752), (4, 345239064), (6, 230159376), (8, 172619532), (9, 153439584), (12, 115079688), (16, 86309766), (18, 76719792), (24, 57539844), (27, 51146528), (31, 44546976), (32, 43154883), (36, 38359896), (47, 29382048), (48, 28769922), (54, 25573264), (62, 22273488), (72, 19179948), (93, 14848992), (94, 14691024), (96, 14384961), (108, 12786632), (124, 11136744), (141, 9794016), (144, 9589974), (186, 7424496), (188, 7345512), (216, 6393316), (248, 5568372), (279, 4949664), (282, 4897008), (288, 4794987), (372, 3712248), (376, 3672756), (423, 3264672), (432, 3196658), (496, 2784186), (558, 2474832), (564, 2448504), (744, 1856124), (752, 1836378), (837, 1649888), (846, 1632336), (864, 1598329), (992, 1392093), (1097, 1258848), (1116, 1237416), (1128, 1224252), (1269, 1088224), (1457, 947808), (1488, 928062), (1504, 918189), (1674, 824944), (1692, 816168), (2194, 629424), (2232, 618708), (2256, 612126), (2538, 544112), (2914, 473904), (2976, 464031), (3291, 419616), (3348, 412472), (3384, 408084), (4371, 315936), (4388, 314712), (4464, 309354), (4512, 306063), (5076, 272056), (5828, 236952), (6582, 209808), (6696, 206236), (6768, 204042), (8742, 157968), (8776, 157356), (8928, 154677), (9873, 139872), (10152, 136028), (11656, 118476), (13113, 105312), (13164, 104904), (13392, 103118), (13536, 102021), (17484, 78984), (17552, 78678), (19746, 69936), (20304, 68014), (23312, 59238), (26226, 52656), (26328, 52452), (26784, 51559), (29619, 46624), (34007, 40608), (34968, 39492), (35104, 39339)]