123797808

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1913

約数の個数: 120

約数和(自身を含む): 380631888

約数和(自身を除く): 256834080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1873, 1944, 2448, 2754, 3672, 3746, 3888, 4131, 5508, 5619, 7344, 7492, 8262, 11016, 11238, 14984, 16524, 16857, 22032, 22476, 29968, 31841, 33048, 33714, 44952, 50571, 63682, 66096, 67428, 89904, 95523, 101142, 127364, 134856, 151713, 191046, 202284, 254728, 269712, 286569, 303426, 382092, 404568, 455139, 509456, 573138, 606852, 764184, 809136, 859707, 910278, 1146276, 1213704, 1528368, 1719414, 1820556, 2292552, 2427408, 2579121, 3438828, 3641112, 4585104, 5158242, 6877656, 7282224, 7737363, 10316484, 13755312, 15474726, 20632968, 30949452, 41265936, 61898904, 123797808]

約数ペア:

[(1, 123797808), (2, 61898904), (3, 41265936), (4, 30949452), (6, 20632968), (8, 15474726), (9, 13755312), (12, 10316484), (16, 7737363), (17, 7282224), (18, 6877656), (24, 5158242), (27, 4585104), (34, 3641112), (36, 3438828), (48, 2579121), (51, 2427408), (54, 2292552), (68, 1820556), (72, 1719414), (81, 1528368), (102, 1213704), (108, 1146276), (136, 910278), (144, 859707), (153, 809136), (162, 764184), (204, 606852), (216, 573138), (243, 509456), (272, 455139), (306, 404568), (324, 382092), (408, 303426), (432, 286569), (459, 269712), (486, 254728), (612, 202284), (648, 191046), (816, 151713), (918, 134856), (972, 127364), (1224, 101142), (1296, 95523), (1377, 89904), (1836, 67428), (1873, 66096), (1944, 63682), (2448, 50571), (2754, 44952), (3672, 33714), (3746, 33048), (3888, 31841), (4131, 29968), (5508, 22476), (5619, 22032), (7344, 16857), (7492, 16524), (8262, 14984), (11016, 11238)]