2084217240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1394

約数の個数: 256

約数和(自身を含む): 7508505600

約数和(自身を除く): 5424288360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 67, 70, 84, 87, 105, 116, 120, 134, 140, 145, 168, 174, 201, 203, 210, 232, 268, 280, 290, 335, 348, 402, 406, 420, 435, 469, 536, 580, 609, 670, 696, 804, 812, 840, 870, 938, 1005, 1015, 1160, 1218, 1277, 1340, 1407, 1608, 1624, 1740, 1876, 1943, 2010, 2030, 2345, 2436, 2554, 2680, 2814, 3045, 3480, 3752, 3831, 3886, 4020, 4060, 4690, 4872, 5108, 5628, 5829, 6090, 6385, 7035, 7662, 7772, 8040, 8120, 8939, 9380, 9715, 10216, 11256, 11658, 12180, 12770, 13601, 14070, 15324, 15544, 17878, 18760, 19155, 19430, 23316, 24360, 25540, 26817, 27202, 28140, 29145, 30648, 35756, 37033, 38310, 38860, 40803, 44695, 46632, 51080, 53634, 54404, 56280, 58290, 68005, 71512, 74066, 76620, 77720, 81606, 85559, 89390, 107268, 108808, 111099, 116580, 134085, 136010, 148132, 153240, 163212, 171118, 178780, 185165, 204015, 214536, 222198, 233160, 256677, 259231, 268170, 272020, 296264, 326424, 342236, 357560, 370330, 408030, 427795, 444396, 513354, 518462, 536340, 544040, 555495, 598913, 684472, 740660, 777693, 816060, 855590, 888792, 1026708, 1036924, 1072680, 1110990, 1197826, 1283385, 1296155, 1481320, 1555386, 1632120, 1711180, 1796739, 2053416, 2073848, 2221980, 2395652, 2481211, 2566770, 2592310, 2994565, 3110772, 3422360, 3593478, 3888465, 4443960, 4791304, 4962422, 5133540, 5184620, 5989130, 6221544, 7186956, 7443633, 7776930, 8983695, 9924844, 10267080, 10369240, 11978260, 12406055, 14373912, 14887266, 15553860, 17368477, 17967390, 19849688, 23956520, 24812110, 29774532, 31107720, 34736954, 35934780, 37218165, 49624220, 52105431, 59549064, 69473908, 71869560, 74436330, 86842385, 99248440, 104210862, 138947816, 148872660, 173684770, 208421724, 260527155, 297745320, 347369540, 416843448, 521054310, 694739080, 1042108620, 2084217240]

約数ペア:

[(1, 2084217240), (2, 1042108620), (3, 694739080), (4, 521054310), (5, 416843448), (6, 347369540), (7, 297745320), (8, 260527155), (10, 208421724), (12, 173684770), (14, 148872660), (15, 138947816), (20, 104210862), (21, 99248440), (24, 86842385), (28, 74436330), (29, 71869560), (30, 69473908), (35, 59549064), (40, 52105431), (42, 49624220), (56, 37218165), (58, 35934780), (60, 34736954), (67, 31107720), (70, 29774532), (84, 24812110), (87, 23956520), (105, 19849688), (116, 17967390), (120, 17368477), (134, 15553860), (140, 14887266), (145, 14373912), (168, 12406055), (174, 11978260), (201, 10369240), (203, 10267080), (210, 9924844), (232, 8983695), (268, 7776930), (280, 7443633), (290, 7186956), (335, 6221544), (348, 5989130), (402, 5184620), (406, 5133540), (420, 4962422), (435, 4791304), (469, 4443960), (536, 3888465), (580, 3593478), (609, 3422360), (670, 3110772), (696, 2994565), (804, 2592310), (812, 2566770), (840, 2481211), (870, 2395652), (938, 2221980), (1005, 2073848), (1015, 2053416), (1160, 1796739), (1218, 1711180), (1277, 1632120), (1340, 1555386), (1407, 1481320), (1608, 1296155), (1624, 1283385), (1740, 1197826), (1876, 1110990), (1943, 1072680), (2010, 1036924), (2030, 1026708), (2345, 888792), (2436, 855590), (2554, 816060), (2680, 777693), (2814, 740660), (3045, 684472), (3480, 598913), (3752, 555495), (3831, 544040), (3886, 536340), (4020, 518462), (4060, 513354), (4690, 444396), (4872, 427795), (5108, 408030), (5628, 370330), (5829, 357560), (6090, 342236), (6385, 326424), (7035, 296264), (7662, 272020), (7772, 268170), (8040, 259231), (8120, 256677), (8939, 233160), (9380, 222198), (9715, 214536), (10216, 204015), (11256, 185165), (11658, 178780), (12180, 171118), (12770, 163212), (13601, 153240), (14070, 148132), (15324, 136010), (15544, 134085), (17878, 116580), (18760, 111099), (19155, 108808), (19430, 107268), (23316, 89390), (24360, 85559), (25540, 81606), (26817, 77720), (27202, 76620), (28140, 74066), (29145, 71512), (30648, 68005), (35756, 58290), (37033, 56280), (38310, 54404), (38860, 53634), (40803, 51080), (44695, 46632)]