17215944720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5517931}}^1$

素因数の和:5517960

約数の個数: 80

約数和(自身を含む): 57474779712

約数和(自身を除く): 40258834992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5517931, 11035862, 16553793, 22071724, 27589655, 33107586, 44143448, 55179310, 66215172, 71733103, 82768965, 88286896, 110358620, 132430344, 143466206, 165537930, 215199309, 220717240, 264860688, 286932412, 331075860, 358665515, 430398618, 441434480, 573864824, 662151720, 717331030, 860797236, 1075996545, 1147729648, 1324303440, 1434662060, 1721594472, 2151993090, 2869324120, 3443188944, 4303986180, 5738648240, 8607972360, 17215944720]

約数ペア:

[(1, 17215944720), (2, 8607972360), (3, 5738648240), (4, 4303986180), (5, 3443188944), (6, 2869324120), (8, 2151993090), (10, 1721594472), (12, 1434662060), (13, 1324303440), (15, 1147729648), (16, 1075996545), (20, 860797236), (24, 717331030), (26, 662151720), (30, 573864824), (39, 441434480), (40, 430398618), (48, 358665515), (52, 331075860), (60, 286932412), (65, 264860688), (78, 220717240), (80, 215199309), (104, 165537930), (120, 143466206), (130, 132430344), (156, 110358620), (195, 88286896), (208, 82768965), (240, 71733103), (260, 66215172), (312, 55179310), (390, 44143448), (520, 33107586), (624, 27589655), (780, 22071724), (1040, 16553793), (1560, 11035862), (3120, 5517931)]