1719711630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{209977}}^1$

素因数の和:210010

約数の個数: 96

約数和(自身を含む): 5503103424

約数和(自身を除く): 3783391794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 209977, 419954, 629931, 1049885, 1259862, 1469839, 1889793, 2099770, 2729701, 2939678, 3149655, 3779586, 4409517, 5459402, 6299310, 7349195, 8189103, 8819034, 9448965, 13228551, 13648505, 14698390, 16378206, 18897930, 19107907, 22047585, 24567309, 26457102, 27297010, 38215814, 40945515, 44095170, 49134618, 57323721, 66142755, 81891030, 95539535, 114647442, 122836545, 132285510, 171971163, 191079070, 245673090, 286618605, 343942326, 573237210, 859855815, 1719711630]

約数ペア:

[(1, 1719711630), (2, 859855815), (3, 573237210), (5, 343942326), (6, 286618605), (7, 245673090), (9, 191079070), (10, 171971163), (13, 132285510), (14, 122836545), (15, 114647442), (18, 95539535), (21, 81891030), (26, 66142755), (30, 57323721), (35, 49134618), (39, 44095170), (42, 40945515), (45, 38215814), (63, 27297010), (65, 26457102), (70, 24567309), (78, 22047585), (90, 19107907), (91, 18897930), (105, 16378206), (117, 14698390), (126, 13648505), (130, 13228551), (182, 9448965), (195, 8819034), (210, 8189103), (234, 7349195), (273, 6299310), (315, 5459402), (390, 4409517), (455, 3779586), (546, 3149655), (585, 2939678), (630, 2729701), (819, 2099770), (910, 1889793), (1170, 1469839), (1365, 1259862), (1638, 1049885), (2730, 629931), (4095, 419954), (8190, 209977)]