83896330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 177145056

約数和(自身を除く): 93248726

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 245, 262, 490, 655, 917, 1307, 1310, 1834, 2614, 4585, 6419, 6535, 9149, 9170, 12838, 13070, 18298, 32095, 45745, 64043, 64190, 91490, 128086, 171217, 320215, 342434, 640430, 856085, 1198519, 1712170, 2397038, 5992595, 8389633, 11985190, 16779266, 41948165, 83896330]

約数ペア:

[(1, 83896330), (2, 41948165), (5, 16779266), (7, 11985190), (10, 8389633), (14, 5992595), (35, 2397038), (49, 1712170), (70, 1198519), (98, 856085), (131, 640430), (245, 342434), (262, 320215), (490, 171217), (655, 128086), (917, 91490), (1307, 64190), (1310, 64043), (1834, 45745), (2614, 32095), (4585, 18298), (6419, 13070), (6535, 12838), (9149, 9170)]