534403792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 1169147392

約数和(自身を除く): 634743600

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 67, 104, 124, 134, 208, 248, 268, 403, 496, 536, 806, 871, 1072, 1237, 1612, 1742, 2077, 2474, 3224, 3484, 4154, 4948, 6448, 6968, 8308, 9896, 13936, 16081, 16616, 19792, 27001, 32162, 33232, 38347, 54002, 64324, 76694, 82879, 108004, 128648, 153388, 165758, 216008, 257296, 306776, 331516, 432016, 498511, 613552, 663032, 997022, 1077427, 1326064, 1994044, 2154854, 2569249, 3988088, 4309708, 5138498, 7976176, 8619416, 10276996, 17238832, 20553992, 33400237, 41107984, 66800474, 133600948, 267201896, 534403792]

約数ペア:

[(1, 534403792), (2, 267201896), (4, 133600948), (8, 66800474), (13, 41107984), (16, 33400237), (26, 20553992), (31, 17238832), (52, 10276996), (62, 8619416), (67, 7976176), (104, 5138498), (124, 4309708), (134, 3988088), (208, 2569249), (248, 2154854), (268, 1994044), (403, 1326064), (496, 1077427), (536, 997022), (806, 663032), (871, 613552), (1072, 498511), (1237, 432016), (1612, 331516), (1742, 306776), (2077, 257296), (2474, 216008), (3224, 165758), (3484, 153388), (4154, 128648), (4948, 108004), (6448, 82879), (6968, 76694), (8308, 64324), (9896, 54002), (13936, 38347), (16081, 33232), (16616, 32162), (19792, 27001)]