129813264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1557

約数の個数: 120

約数和(自身を含む): 420151680

約数和(自身を除く): 290338416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1447, 1602, 1869, 2136, 2492, 2894, 3204, 3738, 4272, 4341, 4984, 5607, 5788, 6408, 7476, 8682, 9968, 10129, 11214, 11576, 12816, 13023, 14952, 17364, 20258, 22428, 23152, 26046, 29904, 30387, 34728, 40516, 44856, 52092, 60774, 69456, 81032, 89712, 91161, 104184, 121548, 128783, 162064, 182322, 208368, 243096, 257566, 364644, 386349, 486192, 515132, 729288, 772698, 901481, 1030264, 1159047, 1458576, 1545396, 1802962, 2060528, 2318094, 2704443, 3090792, 3605924, 4636188, 5408886, 6181584, 7211848, 8113329, 9272376, 10817772, 14423696, 16226658, 18544752, 21635544, 32453316, 43271088, 64906632, 129813264]

約数ペア:

[(1, 129813264), (2, 64906632), (3, 43271088), (4, 32453316), (6, 21635544), (7, 18544752), (8, 16226658), (9, 14423696), (12, 10817772), (14, 9272376), (16, 8113329), (18, 7211848), (21, 6181584), (24, 5408886), (28, 4636188), (36, 3605924), (42, 3090792), (48, 2704443), (56, 2318094), (63, 2060528), (72, 1802962), (84, 1545396), (89, 1458576), (112, 1159047), (126, 1030264), (144, 901481), (168, 772698), (178, 729288), (252, 515132), (267, 486192), (336, 386349), (356, 364644), (504, 257566), (534, 243096), (623, 208368), (712, 182322), (801, 162064), (1008, 128783), (1068, 121548), (1246, 104184), (1424, 91161), (1447, 89712), (1602, 81032), (1869, 69456), (2136, 60774), (2492, 52092), (2894, 44856), (3204, 40516), (3738, 34728), (4272, 30387), (4341, 29904), (4984, 26046), (5607, 23152), (5788, 22428), (6408, 20258), (7476, 17364), (8682, 14952), (9968, 13023), (10129, 12816), (11214, 11576)]