881419872

素因数分解:

$2^5\times 3^1\times {\mathrm{863}}^1\times {\mathrm{10639}}^1$

素因数の和:11515

約数の個数: 48

約数和(自身を含む): 2316625920

約数和(自身を除く): 1435206048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 863, 1726, 2589, 3452, 5178, 6904, 10356, 10639, 13808, 20712, 21278, 27616, 31917, 41424, 42556, 63834, 82848, 85112, 127668, 170224, 255336, 340448, 510672, 1021344, 9181457, 18362914, 27544371, 36725828, 55088742, 73451656, 110177484, 146903312, 220354968, 293806624, 440709936, 881419872]

約数ペア:

[(1, 881419872), (2, 440709936), (3, 293806624), (4, 220354968), (6, 146903312), (8, 110177484), (12, 73451656), (16, 55088742), (24, 36725828), (32, 27544371), (48, 18362914), (96, 9181457), (863, 1021344), (1726, 510672), (2589, 340448), (3452, 255336), (5178, 170224), (6904, 127668), (10356, 85112), (10639, 82848), (13808, 63834), (20712, 42556), (21278, 41424), (27616, 31917)]