49383810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 167961600

約数和(自身を除く): 118577790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 29, 30, 34, 35, 42, 45, 51, 53, 54, 58, 63, 70, 85, 87, 90, 102, 105, 106, 119, 126, 135, 145, 153, 159, 170, 174, 189, 203, 210, 238, 255, 261, 265, 270, 290, 306, 315, 318, 357, 371, 378, 406, 435, 459, 477, 493, 510, 522, 530, 595, 609, 630, 714, 742, 765, 783, 795, 870, 901, 918, 945, 954, 986, 1015, 1071, 1113, 1190, 1218, 1305, 1431, 1479, 1530, 1537, 1566, 1590, 1785, 1802, 1827, 1855, 1890, 2030, 2142, 2226, 2295, 2385, 2465, 2610, 2703, 2862, 2958, 3045, 3074, 3213, 3339, 3451, 3570, 3654, 3710, 3915, 4437, 4505, 4590, 4611, 4770, 4930, 5355, 5406, 5481, 5565, 6090, 6307, 6426, 6678, 6902, 7155, 7395, 7685, 7830, 8109, 8874, 9010, 9135, 9222, 10017, 10353, 10710, 10759, 10962, 11130, 12614, 13311, 13515, 13833, 14310, 14790, 15370, 16065, 16218, 16695, 17255, 18270, 18921, 20034, 20706, 21518, 22185, 23055, 24327, 26129, 26622, 27030, 27405, 27666, 31059, 31535, 32130, 32277, 33390, 34510, 37842, 40545, 41499, 44370, 46110, 48654, 50085, 51765, 52258, 53795, 54810, 56763, 62118, 63070, 64554, 66555, 69165, 78387, 81090, 82998, 93177, 94605, 96831, 100170, 103530, 107590, 113526, 121635, 130645, 133110, 138330, 155295, 156774, 161385, 170289, 182903, 186354, 189210, 193662, 207495, 235161, 243270, 261290, 283815, 290493, 310590, 322770, 340578, 365806, 391935, 414990, 465885, 470322, 484155, 548709, 567630, 580986, 705483, 783870, 851445, 914515, 931770, 968310, 1097418, 1175805, 1410966, 1452465, 1646127, 1702890, 1829030, 2351610, 2743545, 2904930, 3292254, 3527415, 4938381, 5487090, 7054830, 8230635, 9876762, 16461270, 24691905, 49383810]

約数ペア:

[(1, 49383810), (2, 24691905), (3, 16461270), (5, 9876762), (6, 8230635), (7, 7054830), (9, 5487090), (10, 4938381), (14, 3527415), (15, 3292254), (17, 2904930), (18, 2743545), (21, 2351610), (27, 1829030), (29, 1702890), (30, 1646127), (34, 1452465), (35, 1410966), (42, 1175805), (45, 1097418), (51, 968310), (53, 931770), (54, 914515), (58, 851445), (63, 783870), (70, 705483), (85, 580986), (87, 567630), (90, 548709), (102, 484155), (105, 470322), (106, 465885), (119, 414990), (126, 391935), (135, 365806), (145, 340578), (153, 322770), (159, 310590), (170, 290493), (174, 283815), (189, 261290), (203, 243270), (210, 235161), (238, 207495), (255, 193662), (261, 189210), (265, 186354), (270, 182903), (290, 170289), (306, 161385), (315, 156774), (318, 155295), (357, 138330), (371, 133110), (378, 130645), (406, 121635), (435, 113526), (459, 107590), (477, 103530), (493, 100170), (510, 96831), (522, 94605), (530, 93177), (595, 82998), (609, 81090), (630, 78387), (714, 69165), (742, 66555), (765, 64554), (783, 63070), (795, 62118), (870, 56763), (901, 54810), (918, 53795), (945, 52258), (954, 51765), (986, 50085), (1015, 48654), (1071, 46110), (1113, 44370), (1190, 41499), (1218, 40545), (1305, 37842), (1431, 34510), (1479, 33390), (1530, 32277), (1537, 32130), (1566, 31535), (1590, 31059), (1785, 27666), (1802, 27405), (1827, 27030), (1855, 26622), (1890, 26129), (2030, 24327), (2142, 23055), (2226, 22185), (2295, 21518), (2385, 20706), (2465, 20034), (2610, 18921), (2703, 18270), (2862, 17255), (2958, 16695), (3045, 16218), (3074, 16065), (3213, 15370), (3339, 14790), (3451, 14310), (3570, 13833), (3654, 13515), (3710, 13311), (3915, 12614), (4437, 11130), (4505, 10962), (4590, 10759), (4611, 10710), (4770, 10353), (4930, 10017), (5355, 9222), (5406, 9135), (5481, 9010), (5565, 8874), (6090, 8109), (6307, 7830), (6426, 7685), (6678, 7395), (6902, 7155)]