128797632

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4290

約数の個数: 84

約数和(自身を含む): 376229880

約数和(自身を除く): 247432248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 4219, 5088, 7632, 8438, 10176, 12657, 15264, 16876, 25314, 30528, 33752, 37971, 50628, 67504, 75942, 101256, 135008, 151884, 202512, 223607, 270016, 303768, 405024, 447214, 607536, 670821, 810048, 894428, 1215072, 1341642, 1788856, 2012463, 2430144, 2683284, 3577712, 4024926, 5366568, 7155424, 8049852, 10733136, 14310848, 16099704, 21466272, 32199408, 42932544, 64398816, 128797632]

約数ペア:

[(1, 128797632), (2, 64398816), (3, 42932544), (4, 32199408), (6, 21466272), (8, 16099704), (9, 14310848), (12, 10733136), (16, 8049852), (18, 7155424), (24, 5366568), (32, 4024926), (36, 3577712), (48, 2683284), (53, 2430144), (64, 2012463), (72, 1788856), (96, 1341642), (106, 1215072), (144, 894428), (159, 810048), (192, 670821), (212, 607536), (288, 447214), (318, 405024), (424, 303768), (477, 270016), (576, 223607), (636, 202512), (848, 151884), (954, 135008), (1272, 101256), (1696, 75942), (1908, 67504), (2544, 50628), (3392, 37971), (3816, 33752), (4219, 30528), (5088, 25314), (7632, 16876), (8438, 15264), (10176, 12657)]