122217886840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22973287}}^1$

素因数の和:22973324

約数の個数: 64

約数和(自身を含む): 330815347200

約数和(自身を除く): 208597460360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 22973287, 45946574, 91893148, 114866435, 160813009, 183786296, 229732870, 321626018, 436492453, 459465740, 643252036, 804065045, 872984906, 918931480, 1286504072, 1608130090, 1745969812, 2182462265, 3055447171, 3216260180, 3491939624, 4364924530, 6110894342, 6432520360, 8729849060, 12221788684, 15277235855, 17459698120, 24443577368, 30554471710, 61108943420, 122217886840]

約数ペア:

[(1, 122217886840), (2, 61108943420), (4, 30554471710), (5, 24443577368), (7, 17459698120), (8, 15277235855), (10, 12221788684), (14, 8729849060), (19, 6432520360), (20, 6110894342), (28, 4364924530), (35, 3491939624), (38, 3216260180), (40, 3055447171), (56, 2182462265), (70, 1745969812), (76, 1608130090), (95, 1286504072), (133, 918931480), (140, 872984906), (152, 804065045), (190, 643252036), (266, 459465740), (280, 436492453), (380, 321626018), (532, 229732870), (665, 183786296), (760, 160813009), (1064, 114866435), (1330, 91893148), (2660, 45946574), (5320, 22973287)]