144250750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 318689280

約数和(自身を除く): 174438530

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 125, 155, 175, 217, 250, 310, 350, 434, 775, 875, 1085, 1550, 1750, 2170, 2659, 3875, 5318, 5425, 7750, 10850, 13295, 18613, 26590, 27125, 37226, 54250, 66475, 82429, 93065, 132950, 164858, 186130, 332375, 412145, 465325, 577003, 664750, 824290, 930650, 1154006, 2060725, 2326625, 2885015, 4121450, 4653250, 5770030, 10303625, 14425075, 20607250, 28850150, 72125375, 144250750]

約数ペア:

[(1, 144250750), (2, 72125375), (5, 28850150), (7, 20607250), (10, 14425075), (14, 10303625), (25, 5770030), (31, 4653250), (35, 4121450), (50, 2885015), (62, 2326625), (70, 2060725), (125, 1154006), (155, 930650), (175, 824290), (217, 664750), (250, 577003), (310, 465325), (350, 412145), (434, 332375), (775, 186130), (875, 164858), (1085, 132950), (1550, 93065), (1750, 82429), (2170, 66475), (2659, 54250), (3875, 37226), (5318, 27125), (5425, 26590), (7750, 18613), (10850, 13295)]