1700020476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:605

約数の個数: 216

約数和(自身を含む): 5453127680

約数和(自身を除く): 3753107204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 127, 132, 154, 198, 231, 242, 252, 254, 308, 363, 381, 396, 439, 462, 484, 508, 693, 726, 762, 847, 878, 889, 924, 1089, 1143, 1317, 1386, 1397, 1452, 1524, 1694, 1756, 1778, 2178, 2286, 2541, 2634, 2667, 2772, 2794, 3073, 3388, 3556, 3951, 4191, 4356, 4572, 4829, 5082, 5268, 5334, 5588, 6146, 7623, 7902, 8001, 8382, 9219, 9658, 9779, 10164, 10668, 12292, 12573, 14487, 15246, 15367, 15804, 16002, 16764, 18438, 19316, 19558, 25146, 27657, 28974, 29337, 30492, 30734, 32004, 33803, 36876, 39116, 43461, 46101, 50292, 53119, 55314, 55753, 57948, 58674, 61468, 67606, 86922, 88011, 92202, 101409, 106238, 107569, 110628, 111506, 117348, 135212, 138303, 159357, 167259, 173844, 176022, 184404, 202818, 212476, 215138, 223012, 276606, 304227, 318714, 322707, 334518, 352044, 371833, 390271, 405636, 430276, 478071, 501777, 553212, 608454, 613283, 637428, 645414, 669036, 743666, 780542, 956142, 968121, 1003554, 1115499, 1170813, 1216908, 1226566, 1290828, 1487332, 1561084, 1839849, 1912284, 1936242, 2007108, 2230998, 2341626, 2453132, 3346497, 3512439, 3679698, 3872484, 4292981, 4461996, 4683252, 5519547, 6692994, 6746113, 7024878, 7359396, 8585962, 11039094, 12878943, 13385988, 13492226, 14049756, 17171924, 20238339, 22078188, 25757886, 26984452, 38636829, 40476678, 47222791, 51515772, 60715017, 77273658, 80953356, 94445582, 121430034, 141668373, 154547316, 188891164, 242860068, 283336746, 425005119, 566673492, 850010238, 1700020476]

約数ペア:

[(1, 1700020476), (2, 850010238), (3, 566673492), (4, 425005119), (6, 283336746), (7, 242860068), (9, 188891164), (11, 154547316), (12, 141668373), (14, 121430034), (18, 94445582), (21, 80953356), (22, 77273658), (28, 60715017), (33, 51515772), (36, 47222791), (42, 40476678), (44, 38636829), (63, 26984452), (66, 25757886), (77, 22078188), (84, 20238339), (99, 17171924), (121, 14049756), (126, 13492226), (127, 13385988), (132, 12878943), (154, 11039094), (198, 8585962), (231, 7359396), (242, 7024878), (252, 6746113), (254, 6692994), (308, 5519547), (363, 4683252), (381, 4461996), (396, 4292981), (439, 3872484), (462, 3679698), (484, 3512439), (508, 3346497), (693, 2453132), (726, 2341626), (762, 2230998), (847, 2007108), (878, 1936242), (889, 1912284), (924, 1839849), (1089, 1561084), (1143, 1487332), (1317, 1290828), (1386, 1226566), (1397, 1216908), (1452, 1170813), (1524, 1115499), (1694, 1003554), (1756, 968121), (1778, 956142), (2178, 780542), (2286, 743666), (2541, 669036), (2634, 645414), (2667, 637428), (2772, 613283), (2794, 608454), (3073, 553212), (3388, 501777), (3556, 478071), (3951, 430276), (4191, 405636), (4356, 390271), (4572, 371833), (4829, 352044), (5082, 334518), (5268, 322707), (5334, 318714), (5588, 304227), (6146, 276606), (7623, 223012), (7902, 215138), (8001, 212476), (8382, 202818), (9219, 184404), (9658, 176022), (9779, 173844), (10164, 167259), (10668, 159357), (12292, 138303), (12573, 135212), (14487, 117348), (15246, 111506), (15367, 110628), (15804, 107569), (16002, 106238), (16764, 101409), (18438, 92202), (19316, 88011), (19558, 86922), (25146, 67606), (27657, 61468), (28974, 58674), (29337, 57948), (30492, 55753), (30734, 55314), (32004, 53119), (33803, 50292), (36876, 46101), (39116, 43461)]