1115599840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14143}}^1$

素因数の和:14204

約数の個数: 96

約数和(自身を含む): 2887073280

約数和(自身を除く): 1771473440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1160, 1360, 1972, 2320, 2465, 2720, 3944, 4640, 4930, 7888, 9860, 14143, 15776, 19720, 28286, 39440, 56572, 70715, 78880, 113144, 141430, 226288, 240431, 282860, 410147, 452576, 480862, 565720, 820294, 961724, 1131440, 1202155, 1640588, 1923448, 2050735, 2262880, 2404310, 3281176, 3846896, 4101470, 4808620, 6562352, 6972499, 7693792, 8202940, 9617240, 13124704, 13944998, 16405880, 19234480, 27889996, 32811760, 34862495, 38468960, 55779992, 65623520, 69724990, 111559984, 139449980, 223119968, 278899960, 557799920, 1115599840]

約数ペア:

[(1, 1115599840), (2, 557799920), (4, 278899960), (5, 223119968), (8, 139449980), (10, 111559984), (16, 69724990), (17, 65623520), (20, 55779992), (29, 38468960), (32, 34862495), (34, 32811760), (40, 27889996), (58, 19234480), (68, 16405880), (80, 13944998), (85, 13124704), (116, 9617240), (136, 8202940), (145, 7693792), (160, 6972499), (170, 6562352), (232, 4808620), (272, 4101470), (290, 3846896), (340, 3281176), (464, 2404310), (493, 2262880), (544, 2050735), (580, 1923448), (680, 1640588), (928, 1202155), (986, 1131440), (1160, 961724), (1360, 820294), (1972, 565720), (2320, 480862), (2465, 452576), (2720, 410147), (3944, 282860), (4640, 240431), (4930, 226288), (7888, 141430), (9860, 113144), (14143, 78880), (15776, 70715), (19720, 56572), (28286, 39440)]