44322440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2070

約数の個数: 64

約数和(自身を含む): 108648000

約数和(自身を除く): 64325560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2011, 2204, 2755, 4022, 4408, 5510, 8044, 10055, 11020, 16088, 20110, 22040, 38209, 40220, 58319, 76418, 80440, 116638, 152836, 191045, 233276, 291595, 305672, 382090, 466552, 583190, 764180, 1108061, 1166380, 1528360, 2216122, 2332760, 4432244, 5540305, 8864488, 11080610, 22161220, 44322440]

約数ペア:

[(1, 44322440), (2, 22161220), (4, 11080610), (5, 8864488), (8, 5540305), (10, 4432244), (19, 2332760), (20, 2216122), (29, 1528360), (38, 1166380), (40, 1108061), (58, 764180), (76, 583190), (95, 466552), (116, 382090), (145, 305672), (152, 291595), (190, 233276), (232, 191045), (290, 152836), (380, 116638), (551, 80440), (580, 76418), (760, 58319), (1102, 40220), (1160, 38209), (2011, 22040), (2204, 20110), (2755, 16088), (4022, 11020), (4408, 10055), (5510, 8044)]