22203831580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1332763}}^1$

素因数の和:1332803

約数の個数: 72

約数和(自身を含む): 57431466288

約数和(自身を除く): 35227634708

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 1332763, 2665526, 5331052, 6663815, 9329341, 13327630, 18658682, 22656971, 26655260, 37317364, 45313942, 46646705, 65305387, 90627884, 93293410, 113284855, 130610774, 158598797, 186586820, 226569710, 261221548, 317197594, 326526935, 453139420, 634395188, 653053870, 792993985, 1110191579, 1306107740, 1585987970, 2220383158, 3171975940, 4440766316, 5550957895, 11101915790, 22203831580]

約数ペア:

[(1, 22203831580), (2, 11101915790), (4, 5550957895), (5, 4440766316), (7, 3171975940), (10, 2220383158), (14, 1585987970), (17, 1306107740), (20, 1110191579), (28, 792993985), (34, 653053870), (35, 634395188), (49, 453139420), (68, 326526935), (70, 317197594), (85, 261221548), (98, 226569710), (119, 186586820), (140, 158598797), (170, 130610774), (196, 113284855), (238, 93293410), (245, 90627884), (340, 65305387), (476, 46646705), (490, 45313942), (595, 37317364), (833, 26655260), (980, 22656971), (1190, 18658682), (1666, 13327630), (2380, 9329341), (3332, 6663815), (4165, 5331052), (8330, 2665526), (16660, 1332763)]