4664524620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{859}}^1\times {\mathrm{1847}}^1$

素因数の和:2732

約数の個数: 144

約数和(自身を含む): 15218945280

約数和(自身を除く): 10554420660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 859, 980, 1470, 1718, 1847, 2577, 2940, 3436, 3694, 4295, 5154, 5541, 6013, 7388, 8590, 9235, 10308, 11082, 12026, 12885, 12929, 17180, 18039, 18470, 22164, 24052, 25770, 25858, 27705, 30065, 36078, 36940, 38787, 42091, 51540, 51716, 55410, 60130, 64645, 72156, 77574, 84182, 90195, 90503, 110820, 120260, 126273, 129290, 155148, 168364, 180390, 181006, 193935, 210455, 252546, 258580, 271509, 360780, 362012, 387870, 420910, 452515, 505092, 543018, 631365, 775740, 841820, 905030, 1086036, 1262730, 1357545, 1586573, 1810060, 2525460, 2715090, 3173146, 4759719, 5430180, 6346292, 7932865, 9519438, 11106011, 15865730, 19038876, 22212022, 23798595, 31731460, 33318033, 44424044, 47597190, 55530055, 66636066, 77742077, 95194380, 111060110, 133272132, 155484154, 166590165, 222120220, 233226231, 310968308, 333180330, 388710385, 466452462, 666360660, 777420770, 932904924, 1166131155, 1554841540, 2332262310, 4664524620]

約数ペア:

[(1, 4664524620), (2, 2332262310), (3, 1554841540), (4, 1166131155), (5, 932904924), (6, 777420770), (7, 666360660), (10, 466452462), (12, 388710385), (14, 333180330), (15, 310968308), (20, 233226231), (21, 222120220), (28, 166590165), (30, 155484154), (35, 133272132), (42, 111060110), (49, 95194380), (60, 77742077), (70, 66636066), (84, 55530055), (98, 47597190), (105, 44424044), (140, 33318033), (147, 31731460), (196, 23798595), (210, 22212022), (245, 19038876), (294, 15865730), (420, 11106011), (490, 9519438), (588, 7932865), (735, 6346292), (859, 5430180), (980, 4759719), (1470, 3173146), (1718, 2715090), (1847, 2525460), (2577, 1810060), (2940, 1586573), (3436, 1357545), (3694, 1262730), (4295, 1086036), (5154, 905030), (5541, 841820), (6013, 775740), (7388, 631365), (8590, 543018), (9235, 505092), (10308, 452515), (11082, 420910), (12026, 387870), (12885, 362012), (12929, 360780), (17180, 271509), (18039, 258580), (18470, 252546), (22164, 210455), (24052, 193935), (25770, 181006), (25858, 180390), (27705, 168364), (30065, 155148), (36078, 129290), (36940, 126273), (38787, 120260), (42091, 110820), (51540, 90503), (51716, 90195), (55410, 84182), (60130, 77574), (64645, 72156)]