1064661780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1118

約数の個数: 192

約数和(自身を含む): 3689441280

約数和(自身を除く): 2624779500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 227, 260, 273, 364, 390, 420, 454, 455, 546, 681, 780, 859, 908, 910, 1092, 1135, 1362, 1365, 1589, 1718, 1820, 2270, 2577, 2724, 2730, 2951, 3178, 3405, 3436, 4295, 4540, 4767, 5154, 5460, 5902, 6013, 6356, 6810, 7945, 8590, 8853, 9534, 10308, 11167, 11804, 12026, 12885, 13620, 14755, 15890, 17180, 17706, 18039, 19068, 20657, 22334, 23835, 24052, 25770, 29510, 30065, 31780, 33501, 35412, 36078, 41314, 44265, 44668, 47670, 51540, 55835, 59020, 60130, 61971, 67002, 72156, 78169, 82628, 88530, 90195, 95340, 103285, 111670, 120260, 123942, 134004, 156338, 167505, 177060, 180390, 194993, 206570, 223340, 234507, 247884, 309855, 312676, 335010, 360780, 389986, 390845, 413140, 469014, 584979, 619710, 670020, 779972, 781690, 938028, 974965, 1169958, 1172535, 1239420, 1364951, 1563380, 1949930, 2339916, 2345070, 2534909, 2729902, 2924895, 3899860, 4094853, 4690140, 5069818, 5459804, 5849790, 6824755, 7604727, 8189706, 10139636, 11699580, 12674545, 13649510, 15209454, 16379412, 17744363, 20474265, 25349090, 27299020, 30418908, 35488726, 38023635, 40948530, 50698180, 53233089, 70977452, 76047270, 81897060, 88721815, 106466178, 152094540, 177443630, 212932356, 266165445, 354887260, 532330890, 1064661780]

約数ペア:

[(1, 1064661780), (2, 532330890), (3, 354887260), (4, 266165445), (5, 212932356), (6, 177443630), (7, 152094540), (10, 106466178), (12, 88721815), (13, 81897060), (14, 76047270), (15, 70977452), (20, 53233089), (21, 50698180), (26, 40948530), (28, 38023635), (30, 35488726), (35, 30418908), (39, 27299020), (42, 25349090), (52, 20474265), (60, 17744363), (65, 16379412), (70, 15209454), (78, 13649510), (84, 12674545), (91, 11699580), (105, 10139636), (130, 8189706), (140, 7604727), (156, 6824755), (182, 5849790), (195, 5459804), (210, 5069818), (227, 4690140), (260, 4094853), (273, 3899860), (364, 2924895), (390, 2729902), (420, 2534909), (454, 2345070), (455, 2339916), (546, 1949930), (681, 1563380), (780, 1364951), (859, 1239420), (908, 1172535), (910, 1169958), (1092, 974965), (1135, 938028), (1362, 781690), (1365, 779972), (1589, 670020), (1718, 619710), (1820, 584979), (2270, 469014), (2577, 413140), (2724, 390845), (2730, 389986), (2951, 360780), (3178, 335010), (3405, 312676), (3436, 309855), (4295, 247884), (4540, 234507), (4767, 223340), (5154, 206570), (5460, 194993), (5902, 180390), (6013, 177060), (6356, 167505), (6810, 156338), (7945, 134004), (8590, 123942), (8853, 120260), (9534, 111670), (10308, 103285), (11167, 95340), (11804, 90195), (12026, 88530), (12885, 82628), (13620, 78169), (14755, 72156), (15890, 67002), (17180, 61971), (17706, 60130), (18039, 59020), (19068, 55835), (20657, 51540), (22334, 47670), (23835, 44668), (24052, 44265), (25770, 41314), (29510, 36078), (30065, 35412), (31780, 33501)]