1642335072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128629}}^1$

素因数の和:128668

約数の個数: 96

約数和(自身を含む): 5186361600

約数和(自身を除く): 3544026528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 128629, 257258, 385887, 514516, 771774, 900403, 1029032, 1543548, 1800806, 2058064, 2443951, 2701209, 3087096, 3601612, 4116128, 4887902, 5402418, 6174192, 7203224, 7331853, 9775804, 10804836, 12348384, 14406448, 14663706, 17107657, 19551608, 21609672, 28812896, 29327412, 34215314, 39103216, 43219344, 51322971, 58654824, 68430628, 78206432, 86438688, 102645942, 117309648, 136861256, 205291884, 234619296, 273722512, 410583768, 547445024, 821167536, 1642335072]

約数ペア:

[(1, 1642335072), (2, 821167536), (3, 547445024), (4, 410583768), (6, 273722512), (7, 234619296), (8, 205291884), (12, 136861256), (14, 117309648), (16, 102645942), (19, 86438688), (21, 78206432), (24, 68430628), (28, 58654824), (32, 51322971), (38, 43219344), (42, 39103216), (48, 34215314), (56, 29327412), (57, 28812896), (76, 21609672), (84, 19551608), (96, 17107657), (112, 14663706), (114, 14406448), (133, 12348384), (152, 10804836), (168, 9775804), (224, 7331853), (228, 7203224), (266, 6174192), (304, 5402418), (336, 4887902), (399, 4116128), (456, 3601612), (532, 3087096), (608, 2701209), (672, 2443951), (798, 2058064), (912, 1800806), (1064, 1543548), (1596, 1029032), (1824, 900403), (2128, 771774), (3192, 514516), (4256, 385887), (6384, 257258), (12768, 128629)]