432073984

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 914322080

約数和(自身を除く): 482248096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 211, 256, 304, 421, 422, 608, 842, 844, 1216, 1684, 1688, 2432, 3368, 3376, 4009, 4864, 6736, 6752, 7999, 8018, 13472, 13504, 15998, 16036, 26944, 27008, 31996, 32072, 53888, 54016, 63992, 64144, 88831, 107776, 127984, 128288, 177662, 255968, 256576, 355324, 511936, 513152, 710648, 1023872, 1026304, 1421296, 1687789, 2047744, 2842592, 3375578, 5685184, 6751156, 11370368, 13502312, 22740736, 27004624, 54009248, 108018496, 216036992, 432073984]

約数ペア:

[(1, 432073984), (2, 216036992), (4, 108018496), (8, 54009248), (16, 27004624), (19, 22740736), (32, 13502312), (38, 11370368), (64, 6751156), (76, 5685184), (128, 3375578), (152, 2842592), (211, 2047744), (256, 1687789), (304, 1421296), (421, 1026304), (422, 1023872), (608, 710648), (842, 513152), (844, 511936), (1216, 355324), (1684, 256576), (1688, 255968), (2432, 177662), (3368, 128288), (3376, 127984), (4009, 107776), (4864, 88831), (6736, 64144), (6752, 63992), (7999, 54016), (8018, 53888), (13472, 32072), (13504, 31996), (15998, 27008), (16036, 26944)]