493241544

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{96487}}^1$

素因数の和:96570

約数の個数: 48

約数和(自身を含む): 1354691520

約数和(自身を除く): 861449976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 96487, 192974, 289461, 385948, 578922, 771896, 868383, 1157844, 1736766, 2315688, 3473532, 6850577, 6947064, 13701154, 20551731, 27402308, 41103462, 54804616, 61655193, 82206924, 123310386, 164413848, 246620772, 493241544]

約数ペア:

[(1, 493241544), (2, 246620772), (3, 164413848), (4, 123310386), (6, 82206924), (8, 61655193), (9, 54804616), (12, 41103462), (18, 27402308), (24, 20551731), (36, 13701154), (71, 6947064), (72, 6850577), (142, 3473532), (213, 2315688), (284, 1736766), (426, 1157844), (568, 868383), (639, 771896), (852, 578922), (1278, 385948), (1704, 289461), (2556, 192974), (5112, 96487)]