6717348540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{280591}}^1$

素因数の和:280632

約数の個数: 144

約数和(自身を含む): 24512517120

約数和(自身を除く): 17795168580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 280591, 561182, 841773, 1122364, 1402955, 1683546, 1964137, 2525319, 2805910, 3367092, 3928274, 4208865, 5050638, 5331229, 5611820, 5892411, 7856548, 8417730, 9820685, 10101276, 10662458, 11784822, 12626595, 15993687, 16835460, 17677233, 19641370, 21324916, 23569644, 25253190, 26656145, 29462055, 31987374, 35354466, 37318603, 39282740, 47981061, 50506380, 53312290, 58924110, 63974748, 70708932, 74637206, 79968435, 88386165, 95962122, 106624580, 111955809, 117848220, 149274412, 159936870, 176772330, 186593015, 191924244, 223911618, 239905305, 319873740, 335867427, 353544660, 373186030, 447823236, 479810610, 559779045, 671734854, 746372060, 959621220, 1119558090, 1343469708, 1679337135, 2239116180, 3358674270, 6717348540]

約数ペア:

[(1, 6717348540), (2, 3358674270), (3, 2239116180), (4, 1679337135), (5, 1343469708), (6, 1119558090), (7, 959621220), (9, 746372060), (10, 671734854), (12, 559779045), (14, 479810610), (15, 447823236), (18, 373186030), (19, 353544660), (20, 335867427), (21, 319873740), (28, 239905305), (30, 223911618), (35, 191924244), (36, 186593015), (38, 176772330), (42, 159936870), (45, 149274412), (57, 117848220), (60, 111955809), (63, 106624580), (70, 95962122), (76, 88386165), (84, 79968435), (90, 74637206), (95, 70708932), (105, 63974748), (114, 58924110), (126, 53312290), (133, 50506380), (140, 47981061), (171, 39282740), (180, 37318603), (190, 35354466), (210, 31987374), (228, 29462055), (252, 26656145), (266, 25253190), (285, 23569644), (315, 21324916), (342, 19641370), (380, 17677233), (399, 16835460), (420, 15993687), (532, 12626595), (570, 11784822), (630, 10662458), (665, 10101276), (684, 9820685), (798, 8417730), (855, 7856548), (1140, 5892411), (1197, 5611820), (1260, 5331229), (1330, 5050638), (1596, 4208865), (1710, 3928274), (1995, 3367092), (2394, 2805910), (2660, 2525319), (3420, 1964137), (3990, 1683546), (4788, 1402955), (5985, 1122364), (7980, 841773), (11970, 561182), (23940, 280591)]