906908416

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 1887429600

約数和(自身を除く): 980521184

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 151, 232, 256, 302, 464, 604, 809, 928, 1208, 1618, 1856, 2416, 3236, 3712, 4379, 4832, 6472, 7424, 8758, 9664, 12944, 17516, 19328, 23461, 25888, 35032, 38656, 46922, 51776, 70064, 93844, 103552, 122159, 140128, 187688, 207104, 244318, 280256, 375376, 488636, 560512, 750752, 977272, 1121024, 1501504, 1954544, 3003008, 3542611, 3909088, 6006016, 7085222, 7818176, 14170444, 15636352, 28340888, 31272704, 56681776, 113363552, 226727104, 453454208, 906908416]

約数ペア:

[(1, 906908416), (2, 453454208), (4, 226727104), (8, 113363552), (16, 56681776), (29, 31272704), (32, 28340888), (58, 15636352), (64, 14170444), (116, 7818176), (128, 7085222), (151, 6006016), (232, 3909088), (256, 3542611), (302, 3003008), (464, 1954544), (604, 1501504), (809, 1121024), (928, 977272), (1208, 750752), (1618, 560512), (1856, 488636), (2416, 375376), (3236, 280256), (3712, 244318), (4379, 207104), (4832, 187688), (6472, 140128), (7424, 122159), (8758, 103552), (9664, 93844), (12944, 70064), (17516, 51776), (19328, 46922), (23461, 38656), (25888, 35032)]