15222863712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{3236153}}^1$

素因数の和:3236180

約数の個数: 72

約数和(自身を含む): 46484116056

約数和(自身を除く): 31261252344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 3236153, 6472306, 9708459, 12944612, 19416918, 22653071, 25889224, 38833836, 45306142, 51778448, 67959213, 77667672, 90612284, 103556896, 135918426, 155335344, 158571497, 181224568, 271836852, 310670688, 317142994, 362449136, 475714491, 543673704, 634285988, 724898272, 951428982, 1087347408, 1268571976, 1902857964, 2174694816, 2537143952, 3805715928, 5074287904, 7611431856, 15222863712]

約数ペア:

[(1, 15222863712), (2, 7611431856), (3, 5074287904), (4, 3805715928), (6, 2537143952), (7, 2174694816), (8, 1902857964), (12, 1268571976), (14, 1087347408), (16, 951428982), (21, 724898272), (24, 634285988), (28, 543673704), (32, 475714491), (42, 362449136), (48, 317142994), (49, 310670688), (56, 271836852), (84, 181224568), (96, 158571497), (98, 155335344), (112, 135918426), (147, 103556896), (168, 90612284), (196, 77667672), (224, 67959213), (294, 51778448), (336, 45306142), (392, 38833836), (588, 25889224), (672, 22653071), (784, 19416918), (1176, 12944612), (1568, 9708459), (2352, 6472306), (4704, 3236153)]