44246480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 108743040

約数和(自身を除く): 64496560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 139, 173, 184, 230, 278, 346, 368, 460, 556, 692, 695, 865, 920, 1112, 1384, 1390, 1730, 1840, 2224, 2768, 2780, 3197, 3460, 3979, 5560, 6394, 6920, 7958, 11120, 12788, 13840, 15916, 15985, 19895, 24047, 25576, 31832, 31970, 39790, 48094, 51152, 63664, 63940, 79580, 96188, 120235, 127880, 159160, 192376, 240470, 255760, 318320, 384752, 480940, 553081, 961880, 1106162, 1923760, 2212324, 2765405, 4424648, 5530810, 8849296, 11061620, 22123240, 44246480]

約数ペア:

[(1, 44246480), (2, 22123240), (4, 11061620), (5, 8849296), (8, 5530810), (10, 4424648), (16, 2765405), (20, 2212324), (23, 1923760), (40, 1106162), (46, 961880), (80, 553081), (92, 480940), (115, 384752), (139, 318320), (173, 255760), (184, 240470), (230, 192376), (278, 159160), (346, 127880), (368, 120235), (460, 96188), (556, 79580), (692, 63940), (695, 63664), (865, 51152), (920, 48094), (1112, 39790), (1384, 31970), (1390, 31832), (1730, 25576), (1840, 24047), (2224, 19895), (2768, 15985), (2780, 15916), (3197, 13840), (3460, 12788), (3979, 11120), (5560, 7958), (6394, 6920)]