102812544

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 205635456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 419, 426, 432, 568, 576, 639, 838, 852, 864, 1136, 1152, 1257, 1278, 1676, 1704, 1728, 1917, 2272, 2514, 2556, 3352, 3408, 3456, 3771, 3834, 4544, 5028, 5112, 6704, 6816, 7542, 7668, 9088, 10056, 10224, 11313, 13408, 13632, 15084, 15336, 20112, 20448, 22626, 26816, 27264, 29749, 30168, 30672, 40224, 40896, 45252, 53632, 59498, 60336, 61344, 80448, 81792, 89247, 90504, 118996, 120672, 122688, 160896, 178494, 181008, 237992, 241344, 245376, 267741, 356988, 362016, 475984, 482688, 535482, 713976, 724032, 803223, 951968, 1070964, 1427952, 1448064, 1606446, 1903936, 2141928, 2855904, 3212892, 3807872, 4283856, 5711808, 6425784, 8567712, 11423616, 12851568, 17135424, 25703136, 34270848, 51406272, 102812544]

約数ペア:

[(1, 102812544), (2, 51406272), (3, 34270848), (4, 25703136), (6, 17135424), (8, 12851568), (9, 11423616), (12, 8567712), (16, 6425784), (18, 5711808), (24, 4283856), (27, 3807872), (32, 3212892), (36, 2855904), (48, 2141928), (54, 1903936), (64, 1606446), (71, 1448064), (72, 1427952), (96, 1070964), (108, 951968), (128, 803223), (142, 724032), (144, 713976), (192, 535482), (213, 482688), (216, 475984), (284, 362016), (288, 356988), (384, 267741), (419, 245376), (426, 241344), (432, 237992), (568, 181008), (576, 178494), (639, 160896), (838, 122688), (852, 120672), (864, 118996), (1136, 90504), (1152, 89247), (1257, 81792), (1278, 80448), (1676, 61344), (1704, 60336), (1728, 59498), (1917, 53632), (2272, 45252), (2514, 40896), (2556, 40224), (3352, 30672), (3408, 30168), (3456, 29749), (3771, 27264), (3834, 26816), (4544, 22626), (5028, 20448), (5112, 20112), (6704, 15336), (6816, 15084), (7542, 13632), (7668, 13408), (9088, 11313), (10056, 10224)]