288642536

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{4357}}^1$

素因数の和:4403

約数の個数: 72

約数和(自身を含む): 681874470

約数和(自身を除く): 393231934

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 364, 392, 637, 676, 728, 1183, 1274, 1352, 2366, 2548, 4357, 4732, 5096, 8281, 8714, 9464, 16562, 17428, 30499, 33124, 34856, 56641, 60998, 66248, 113282, 121996, 213493, 226564, 243992, 396487, 426986, 453128, 736333, 792974, 853972, 1472666, 1585948, 1707944, 2775409, 2945332, 3171896, 5154331, 5550818, 5890664, 10308662, 11101636, 20617324, 22203272, 36080317, 41234648, 72160634, 144321268, 288642536]

約数ペア:

[(1, 288642536), (2, 144321268), (4, 72160634), (7, 41234648), (8, 36080317), (13, 22203272), (14, 20617324), (26, 11101636), (28, 10308662), (49, 5890664), (52, 5550818), (56, 5154331), (91, 3171896), (98, 2945332), (104, 2775409), (169, 1707944), (182, 1585948), (196, 1472666), (338, 853972), (364, 792974), (392, 736333), (637, 453128), (676, 426986), (728, 396487), (1183, 243992), (1274, 226564), (1352, 213493), (2366, 121996), (2548, 113282), (4357, 66248), (4732, 60998), (5096, 56641), (8281, 34856), (8714, 33124), (9464, 30499), (16562, 17428)]