285062016

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 807840000

約数和(自身を除く): 522777984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 128, 152, 178, 192, 228, 267, 304, 356, 384, 439, 456, 534, 608, 712, 878, 912, 1068, 1216, 1317, 1424, 1691, 1756, 1824, 2136, 2432, 2634, 2848, 3382, 3512, 3648, 4272, 5073, 5268, 5696, 6764, 7024, 7296, 8341, 8544, 10146, 10536, 11392, 13528, 14048, 16682, 17088, 20292, 21072, 25023, 27056, 28096, 33364, 34176, 39071, 40584, 42144, 50046, 54112, 56192, 66728, 78142, 81168, 84288, 100092, 108224, 117213, 133456, 156284, 162336, 168576, 200184, 216448, 234426, 266912, 312568, 324672, 400368, 468852, 533824, 625136, 649344, 742349, 800736, 937704, 1067648, 1250272, 1484698, 1601472, 1875408, 2227047, 2500544, 2969396, 3202944, 3750816, 4454094, 5001088, 5938792, 7501632, 8908188, 11877584, 15003264, 17816376, 23755168, 35632752, 47510336, 71265504, 95020672, 142531008, 285062016]

約数ペア:

[(1, 285062016), (2, 142531008), (3, 95020672), (4, 71265504), (6, 47510336), (8, 35632752), (12, 23755168), (16, 17816376), (19, 15003264), (24, 11877584), (32, 8908188), (38, 7501632), (48, 5938792), (57, 5001088), (64, 4454094), (76, 3750816), (89, 3202944), (96, 2969396), (114, 2500544), (128, 2227047), (152, 1875408), (178, 1601472), (192, 1484698), (228, 1250272), (267, 1067648), (304, 937704), (356, 800736), (384, 742349), (439, 649344), (456, 625136), (534, 533824), (608, 468852), (712, 400368), (878, 324672), (912, 312568), (1068, 266912), (1216, 234426), (1317, 216448), (1424, 200184), (1691, 168576), (1756, 162336), (1824, 156284), (2136, 133456), (2432, 117213), (2634, 108224), (2848, 100092), (3382, 84288), (3512, 81168), (3648, 78142), (4272, 66728), (5073, 56192), (5268, 54112), (5696, 50046), (6764, 42144), (7024, 40584), (7296, 39071), (8341, 34176), (8544, 33364), (10146, 28096), (10536, 27056), (11392, 25023), (13528, 21072), (14048, 20292), (16682, 17088)]