83610100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3905

約数の個数: 72

約数和(自身を含む): 214097408

約数和(自身を除く): 130487308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 3853, 4340, 5425, 7706, 10850, 15412, 19265, 21700, 26971, 38530, 53942, 77060, 96325, 107884, 119443, 134855, 192650, 238886, 269710, 385300, 477772, 539420, 597215, 674275, 836101, 1194430, 1348550, 1672202, 2388860, 2697100, 2986075, 3344404, 4180505, 5972150, 8361010, 11944300, 16722020, 20902525, 41805050, 83610100]

約数ペア:

[(1, 83610100), (2, 41805050), (4, 20902525), (5, 16722020), (7, 11944300), (10, 8361010), (14, 5972150), (20, 4180505), (25, 3344404), (28, 2986075), (31, 2697100), (35, 2388860), (50, 1672202), (62, 1348550), (70, 1194430), (100, 836101), (124, 674275), (140, 597215), (155, 539420), (175, 477772), (217, 385300), (310, 269710), (350, 238886), (434, 192650), (620, 134855), (700, 119443), (775, 107884), (868, 96325), (1085, 77060), (1550, 53942), (2170, 38530), (3100, 26971), (3853, 21700), (4340, 19265), (5425, 15412), (7706, 10850)]