663835584

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{203381}}^1$

素因数の和:203413

約数の個数: 56

約数和(自身を含む): 1859725008

約数和(自身を除く): 1195889424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 203381, 406762, 610143, 813524, 1220286, 1627048, 2440572, 3254096, 3457477, 4881144, 6508192, 6914954, 9762288, 10372431, 13016384, 13829908, 19524576, 20744862, 27659816, 39049152, 41489724, 55319632, 82979448, 110639264, 165958896, 221278528, 331917792, 663835584]

約数ペア:

[(1, 663835584), (2, 331917792), (3, 221278528), (4, 165958896), (6, 110639264), (8, 82979448), (12, 55319632), (16, 41489724), (17, 39049152), (24, 27659816), (32, 20744862), (34, 19524576), (48, 13829908), (51, 13016384), (64, 10372431), (68, 9762288), (96, 6914954), (102, 6508192), (136, 4881144), (192, 3457477), (204, 3254096), (272, 2440572), (408, 1627048), (544, 1220286), (816, 813524), (1088, 610143), (1632, 406762), (3264, 203381)]