411457792

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 856190720

約数和(自身を除く): 444732928

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 248, 256, 278, 373, 496, 556, 746, 992, 1112, 1492, 1984, 2224, 2984, 3968, 4309, 4448, 5968, 7936, 8618, 8896, 11563, 11936, 17236, 17792, 23126, 23872, 34472, 35584, 46252, 47744, 51847, 68944, 92504, 95488, 103694, 137888, 185008, 207388, 275776, 370016, 414776, 551552, 740032, 829552, 1103104, 1480064, 1607257, 1659104, 2960128, 3214514, 3318208, 6429028, 6636416, 12858056, 13272832, 25716112, 51432224, 102864448, 205728896, 411457792]

約数ペア:

[(1, 411457792), (2, 205728896), (4, 102864448), (8, 51432224), (16, 25716112), (31, 13272832), (32, 12858056), (62, 6636416), (64, 6429028), (124, 3318208), (128, 3214514), (139, 2960128), (248, 1659104), (256, 1607257), (278, 1480064), (373, 1103104), (496, 829552), (556, 740032), (746, 551552), (992, 414776), (1112, 370016), (1492, 275776), (1984, 207388), (2224, 185008), (2984, 137888), (3968, 103694), (4309, 95488), (4448, 92504), (5968, 68944), (7936, 51847), (8618, 47744), (8896, 46252), (11563, 35584), (11936, 34472), (17236, 23872), (17792, 23126)]