71252993910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{272093}}^1$

素因数の和:272182

約数の個数: 128

約数和(自身を含む): 206878510080

約数和(自身を除く): 135625516170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 43, 58, 70, 86, 87, 105, 129, 145, 174, 203, 210, 215, 258, 290, 301, 406, 430, 435, 602, 609, 645, 870, 903, 1015, 1218, 1247, 1290, 1505, 1806, 2030, 2494, 3010, 3045, 3741, 4515, 6090, 6235, 7482, 8729, 9030, 12470, 17458, 18705, 26187, 37410, 43645, 52374, 87290, 130935, 261870, 272093, 544186, 816279, 1360465, 1632558, 1904651, 2720930, 3809302, 4081395, 5713953, 7890697, 8162790, 9523255, 11427906, 11699999, 15781394, 19046510, 23399998, 23672091, 28569765, 35099997, 39453485, 47344182, 55234879, 57139530, 58499995, 70199994, 78906970, 81899993, 110469758, 116999990, 118360455, 163799986, 165704637, 175499985, 236720910, 245699979, 276174395, 331409274, 339299971, 350999970, 409499965, 491399958, 552348790, 678599942, 818999930, 828523185, 1017899913, 1228499895, 1657046370, 1696499855, 2035799826, 2375099797, 2456999790, 3392999710, 4750199594, 5089499565, 7125299391, 10178999130, 11875498985, 14250598782, 23750997970, 35626496955, 71252993910]

約数ペア:

[(1, 71252993910), (2, 35626496955), (3, 23750997970), (5, 14250598782), (6, 11875498985), (7, 10178999130), (10, 7125299391), (14, 5089499565), (15, 4750199594), (21, 3392999710), (29, 2456999790), (30, 2375099797), (35, 2035799826), (42, 1696499855), (43, 1657046370), (58, 1228499895), (70, 1017899913), (86, 828523185), (87, 818999930), (105, 678599942), (129, 552348790), (145, 491399958), (174, 409499965), (203, 350999970), (210, 339299971), (215, 331409274), (258, 276174395), (290, 245699979), (301, 236720910), (406, 175499985), (430, 165704637), (435, 163799986), (602, 118360455), (609, 116999990), (645, 110469758), (870, 81899993), (903, 78906970), (1015, 70199994), (1218, 58499995), (1247, 57139530), (1290, 55234879), (1505, 47344182), (1806, 39453485), (2030, 35099997), (2494, 28569765), (3010, 23672091), (3045, 23399998), (3741, 19046510), (4515, 15781394), (6090, 11699999), (6235, 11427906), (7482, 9523255), (8729, 8162790), (9030, 7890697), (12470, 5713953), (17458, 4081395), (18705, 3809302), (26187, 2720930), (37410, 1904651), (43645, 1632558), (52374, 1360465), (87290, 816279), (130935, 544186), (261870, 272093)]