488218464

素因数分解:

$2^5\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{1303}}^1$

素因数の和:2620

約数の個数: 72

約数和(自身を含む): 1390504752

約数和(自身を除く): 902286288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1301, 1303, 2602, 2606, 3903, 3909, 5204, 5212, 7806, 7818, 10408, 10424, 11709, 11727, 15612, 15636, 20816, 20848, 23418, 23454, 31224, 31272, 41632, 41696, 46836, 46908, 62448, 62544, 93672, 93816, 124896, 125088, 187344, 187632, 374688, 375264, 1695203, 3390406, 5085609, 6780812, 10171218, 13561624, 15256827, 20342436, 27123248, 30513654, 40684872, 54246496, 61027308, 81369744, 122054616, 162739488, 244109232, 488218464]

約数ペア:

[(1, 488218464), (2, 244109232), (3, 162739488), (4, 122054616), (6, 81369744), (8, 61027308), (9, 54246496), (12, 40684872), (16, 30513654), (18, 27123248), (24, 20342436), (32, 15256827), (36, 13561624), (48, 10171218), (72, 6780812), (96, 5085609), (144, 3390406), (288, 1695203), (1301, 375264), (1303, 374688), (2602, 187632), (2606, 187344), (3903, 125088), (3909, 124896), (5204, 93816), (5212, 93672), (7806, 62544), (7818, 62448), (10408, 46908), (10424, 46836), (11709, 41696), (11727, 41632), (15612, 31272), (15636, 31224), (20816, 23454), (20848, 23418)]