1036706240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1462

約数の個数: 112

約数和(自身を含む): 2633472000

約数和(自身を除く): 1596765760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 149, 160, 170, 272, 298, 320, 340, 544, 596, 680, 745, 1088, 1192, 1279, 1360, 1490, 2384, 2533, 2558, 2720, 2980, 4768, 5066, 5116, 5440, 5960, 6395, 9536, 10132, 10232, 11920, 12665, 12790, 20264, 20464, 21743, 23840, 25330, 25580, 40528, 40928, 43486, 47680, 50660, 51160, 81056, 81856, 86972, 101320, 102320, 108715, 162112, 173944, 190571, 202640, 204640, 217430, 347888, 381142, 405280, 409280, 434860, 695776, 762284, 810560, 869720, 952855, 1391552, 1524568, 1739440, 1905710, 3049136, 3239707, 3478880, 3811420, 6098272, 6479414, 6957760, 7622840, 12196544, 12958828, 15245680, 16198535, 25917656, 30491360, 32397070, 51835312, 60982720, 64794140, 103670624, 129588280, 207341248, 259176560, 518353120, 1036706240]

約数ペア:

[(1, 1036706240), (2, 518353120), (4, 259176560), (5, 207341248), (8, 129588280), (10, 103670624), (16, 64794140), (17, 60982720), (20, 51835312), (32, 32397070), (34, 30491360), (40, 25917656), (64, 16198535), (68, 15245680), (80, 12958828), (85, 12196544), (136, 7622840), (149, 6957760), (160, 6479414), (170, 6098272), (272, 3811420), (298, 3478880), (320, 3239707), (340, 3049136), (544, 1905710), (596, 1739440), (680, 1524568), (745, 1391552), (1088, 952855), (1192, 869720), (1279, 810560), (1360, 762284), (1490, 695776), (2384, 434860), (2533, 409280), (2558, 405280), (2720, 381142), (2980, 347888), (4768, 217430), (5066, 204640), (5116, 202640), (5440, 190571), (5960, 173944), (6395, 162112), (9536, 108715), (10132, 102320), (10232, 101320), (11920, 86972), (12665, 81856), (12790, 81056), (20264, 51160), (20464, 50660), (21743, 47680), (23840, 43486), (25330, 40928), (25580, 40528)]