474495424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18397}}^1$

素因数の和:18453

約数の個数: 56

約数和(自身を含む): 1046772608

約数和(自身を除く): 572277184

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 18397, 25792, 36794, 73588, 147176, 239161, 294352, 478322, 570307, 588704, 956644, 1140614, 1177408, 1913288, 2281228, 3826576, 4562456, 7413991, 7653152, 9124912, 14827982, 15306304, 18249824, 29655964, 36499648, 59311928, 118623856, 237247712, 474495424]

約数ペア:

[(1, 474495424), (2, 237247712), (4, 118623856), (8, 59311928), (13, 36499648), (16, 29655964), (26, 18249824), (31, 15306304), (32, 14827982), (52, 9124912), (62, 7653152), (64, 7413991), (104, 4562456), (124, 3826576), (208, 2281228), (248, 1913288), (403, 1177408), (416, 1140614), (496, 956644), (806, 588704), (832, 570307), (992, 478322), (1612, 294352), (1984, 239161), (3224, 147176), (6448, 73588), (12896, 36794), (18397, 25792)]