1041569248

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{25609}}^1$

素因数の和:25691

約数の個数: 48

約数和(自身を含む): 2168449920

約数和(自身を除く): 1126880672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 25609, 40672, 51218, 102436, 204872, 409744, 793879, 819488, 1049969, 1587758, 2099938, 3175516, 4199876, 6351032, 8399752, 12702064, 16799504, 25404128, 32549039, 33599008, 65098078, 130196156, 260392312, 520784624, 1041569248]

約数ペア:

[(1, 1041569248), (2, 520784624), (4, 260392312), (8, 130196156), (16, 65098078), (31, 33599008), (32, 32549039), (41, 25404128), (62, 16799504), (82, 12702064), (124, 8399752), (164, 6351032), (248, 4199876), (328, 3175516), (496, 2099938), (656, 1587758), (992, 1049969), (1271, 819488), (1312, 793879), (2542, 409744), (5084, 204872), (10168, 102436), (20336, 51218), (25609, 40672)]