109237100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 273503328

約数和(自身を除く): 164266228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 791, 1130, 1381, 1582, 2260, 2762, 2825, 3164, 3955, 5524, 5650, 6905, 7910, 9667, 11300, 13810, 15820, 19334, 19775, 27620, 34525, 38668, 39550, 48335, 69050, 79100, 96670, 138100, 156053, 193340, 241675, 312106, 483350, 624212, 780265, 966700, 1092371, 1560530, 2184742, 3121060, 3901325, 4369484, 5461855, 7802650, 10923710, 15605300, 21847420, 27309275, 54618550, 109237100]

約数ペア:

[(1, 109237100), (2, 54618550), (4, 27309275), (5, 21847420), (7, 15605300), (10, 10923710), (14, 7802650), (20, 5461855), (25, 4369484), (28, 3901325), (35, 3121060), (50, 2184742), (70, 1560530), (100, 1092371), (113, 966700), (140, 780265), (175, 624212), (226, 483350), (350, 312106), (452, 241675), (565, 193340), (700, 156053), (791, 138100), (1130, 96670), (1381, 79100), (1582, 69050), (2260, 48335), (2762, 39550), (2825, 38668), (3164, 34525), (3955, 27620), (5524, 19775), (5650, 19334), (6905, 15820), (7910, 13810), (9667, 11300)]