1712367020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2224

約数の個数: 192

約数和(自身を含む): 4863559680

約数和(自身を除く): 3151192660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 23, 26, 28, 35, 38, 46, 52, 65, 70, 76, 91, 92, 95, 115, 130, 133, 140, 161, 182, 190, 230, 247, 260, 266, 299, 322, 364, 380, 437, 455, 460, 494, 532, 598, 644, 665, 805, 874, 910, 988, 1196, 1235, 1330, 1495, 1610, 1729, 1748, 1820, 2093, 2153, 2185, 2470, 2660, 2990, 3059, 3220, 3458, 4186, 4306, 4370, 4940, 5681, 5980, 6118, 6916, 8372, 8612, 8645, 8740, 10465, 10765, 11362, 12236, 15071, 15295, 17290, 20930, 21530, 22724, 27989, 28405, 30142, 30590, 34580, 39767, 40907, 41860, 43060, 49519, 55978, 56810, 60284, 61180, 75355, 79534, 81814, 99038, 111956, 113620, 139945, 150710, 159068, 163628, 195923, 198076, 198835, 204535, 247595, 279890, 286349, 301420, 346633, 391846, 397670, 409070, 495190, 531791, 559780, 572698, 643747, 693266, 783692, 795340, 818140, 940861, 979615, 990380, 1063582, 1145396, 1287494, 1386532, 1431745, 1733165, 1881722, 1959230, 2127164, 2574988, 2658955, 2863490, 3218735, 3466330, 3722537, 3763444, 3918460, 4506229, 4704305, 5317910, 5726980, 6437470, 6586027, 6932660, 7445074, 9012458, 9408610, 10635820, 12231193, 12874940, 13172054, 14890148, 18024916, 18612685, 18817220, 22531145, 24462386, 26344108, 32930135, 37225370, 45062290, 48924772, 61155965, 65860270, 74450740, 85618351, 90124580, 122311930, 131720540, 171236702, 244623860, 342473404, 428091755, 856183510, 1712367020]

約数ペア:

[(1, 1712367020), (2, 856183510), (4, 428091755), (5, 342473404), (7, 244623860), (10, 171236702), (13, 131720540), (14, 122311930), (19, 90124580), (20, 85618351), (23, 74450740), (26, 65860270), (28, 61155965), (35, 48924772), (38, 45062290), (46, 37225370), (52, 32930135), (65, 26344108), (70, 24462386), (76, 22531145), (91, 18817220), (92, 18612685), (95, 18024916), (115, 14890148), (130, 13172054), (133, 12874940), (140, 12231193), (161, 10635820), (182, 9408610), (190, 9012458), (230, 7445074), (247, 6932660), (260, 6586027), (266, 6437470), (299, 5726980), (322, 5317910), (364, 4704305), (380, 4506229), (437, 3918460), (455, 3763444), (460, 3722537), (494, 3466330), (532, 3218735), (598, 2863490), (644, 2658955), (665, 2574988), (805, 2127164), (874, 1959230), (910, 1881722), (988, 1733165), (1196, 1431745), (1235, 1386532), (1330, 1287494), (1495, 1145396), (1610, 1063582), (1729, 990380), (1748, 979615), (1820, 940861), (2093, 818140), (2153, 795340), (2185, 783692), (2470, 693266), (2660, 643747), (2990, 572698), (3059, 559780), (3220, 531791), (3458, 495190), (4186, 409070), (4306, 397670), (4370, 391846), (4940, 346633), (5681, 301420), (5980, 286349), (6118, 279890), (6916, 247595), (8372, 204535), (8612, 198835), (8645, 198076), (8740, 195923), (10465, 163628), (10765, 159068), (11362, 150710), (12236, 139945), (15071, 113620), (15295, 111956), (17290, 99038), (20930, 81814), (21530, 79534), (22724, 75355), (27989, 61180), (28405, 60284), (30142, 56810), (30590, 55978), (34580, 49519), (39767, 43060), (40907, 41860)]