16886520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6701}}^1$

素因数の和:6725

約数の個数: 96

約数和(自身を含む): 62730720

約数和(自身を除く): 45844200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6701, 13402, 20103, 26804, 33505, 40206, 46907, 53608, 60309, 67010, 80412, 93814, 100515, 120618, 134020, 140721, 160824, 187628, 201030, 234535, 241236, 268040, 281442, 301545, 375256, 402060, 422163, 469070, 482472, 562884, 603090, 703605, 804120, 844326, 938140, 1125768, 1206180, 1407210, 1688652, 1876280, 2110815, 2412360, 2814420, 3377304, 4221630, 5628840, 8443260, 16886520]

約数ペア:

[(1, 16886520), (2, 8443260), (3, 5628840), (4, 4221630), (5, 3377304), (6, 2814420), (7, 2412360), (8, 2110815), (9, 1876280), (10, 1688652), (12, 1407210), (14, 1206180), (15, 1125768), (18, 938140), (20, 844326), (21, 804120), (24, 703605), (28, 603090), (30, 562884), (35, 482472), (36, 469070), (40, 422163), (42, 402060), (45, 375256), (56, 301545), (60, 281442), (63, 268040), (70, 241236), (72, 234535), (84, 201030), (90, 187628), (105, 160824), (120, 140721), (126, 134020), (140, 120618), (168, 100515), (180, 93814), (210, 80412), (252, 67010), (280, 60309), (315, 53608), (360, 46907), (420, 40206), (504, 33505), (630, 26804), (840, 20103), (1260, 13402), (2520, 6701)]