1911423888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{5179}}^1$

素因数の和:5437

約数の個数: 120

約数和(自身を含む): 5861812320

約数和(自身を除く): 3950388432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 233, 264, 396, 466, 528, 699, 792, 932, 1398, 1584, 1864, 2097, 2563, 2796, 3728, 4194, 5126, 5179, 5592, 7689, 8388, 10252, 10358, 11184, 15378, 15537, 16776, 20504, 20716, 23067, 30756, 31074, 33552, 41008, 41432, 46134, 46611, 56969, 61512, 62148, 82864, 92268, 93222, 113938, 123024, 124296, 170907, 184536, 186444, 227876, 248592, 341814, 369072, 372888, 455752, 512721, 683628, 745776, 911504, 1025442, 1206707, 1367256, 2050884, 2413414, 2734512, 3620121, 4101768, 4826828, 7240242, 8203536, 9653656, 10860363, 13273777, 14480484, 19307312, 21720726, 26547554, 28960968, 39821331, 43441452, 53095108, 57921936, 79642662, 86882904, 106190216, 119463993, 159285324, 173765808, 212380432, 238927986, 318570648, 477855972, 637141296, 955711944, 1911423888]

約数ペア:

[(1, 1911423888), (2, 955711944), (3, 637141296), (4, 477855972), (6, 318570648), (8, 238927986), (9, 212380432), (11, 173765808), (12, 159285324), (16, 119463993), (18, 106190216), (22, 86882904), (24, 79642662), (33, 57921936), (36, 53095108), (44, 43441452), (48, 39821331), (66, 28960968), (72, 26547554), (88, 21720726), (99, 19307312), (132, 14480484), (144, 13273777), (176, 10860363), (198, 9653656), (233, 8203536), (264, 7240242), (396, 4826828), (466, 4101768), (528, 3620121), (699, 2734512), (792, 2413414), (932, 2050884), (1398, 1367256), (1584, 1206707), (1864, 1025442), (2097, 911504), (2563, 745776), (2796, 683628), (3728, 512721), (4194, 455752), (5126, 372888), (5179, 369072), (5592, 341814), (7689, 248592), (8388, 227876), (10252, 186444), (10358, 184536), (11184, 170907), (15378, 124296), (15537, 123024), (16776, 113938), (20504, 93222), (20716, 92268), (23067, 82864), (30756, 62148), (31074, 61512), (33552, 56969), (41008, 46611), (41432, 46134)]