2128824320

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 192

約数和(自身を含む): 6184563840

約数和(自身を除く): 4055739520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1747, 1792, 1904, 2048, 2176, 2240, 2380, 2560, 2720, 3494, 3584, 3808, 4352, 4480, 4760, 5120, 5440, 6988, 7168, 7616, 8704, 8735, 8960, 9520, 10240, 10880, 12229, 13976, 14336, 15232, 17408, 17470, 17920, 19040, 21760, 24458, 27952, 29699, 30464, 34816, 34940, 35840, 38080, 43520, 48916, 55904, 59398, 60928, 61145, 69880, 71680, 76160, 87040, 97832, 111808, 118796, 121856, 122290, 139760, 148495, 152320, 174080, 195664, 207893, 223616, 237592, 243712, 244580, 279520, 296990, 304640, 391328, 415786, 447232, 475184, 489160, 559040, 593980, 609280, 782656, 831572, 894464, 950368, 978320, 1039465, 1118080, 1187960, 1218560, 1565312, 1663144, 1788928, 1900736, 1956640, 2078930, 2236160, 2375920, 3130624, 3326288, 3577856, 3801472, 3913280, 4157860, 4472320, 4751840, 6261248, 6652576, 7602944, 7826560, 8315720, 8944640, 9503680, 12522496, 13305152, 15205888, 15653120, 16631440, 17889280, 19007360, 25044992, 26610304, 30411776, 31306240, 33262880, 38014720, 53220608, 60823552, 62612480, 66525760, 76029440, 106441216, 125224960, 133051520, 152058880, 212882432, 266103040, 304117760, 425764864, 532206080, 1064412160, 2128824320]

約数ペア:

[(1, 2128824320), (2, 1064412160), (4, 532206080), (5, 425764864), (7, 304117760), (8, 266103040), (10, 212882432), (14, 152058880), (16, 133051520), (17, 125224960), (20, 106441216), (28, 76029440), (32, 66525760), (34, 62612480), (35, 60823552), (40, 53220608), (56, 38014720), (64, 33262880), (68, 31306240), (70, 30411776), (80, 26610304), (85, 25044992), (112, 19007360), (119, 17889280), (128, 16631440), (136, 15653120), (140, 15205888), (160, 13305152), (170, 12522496), (224, 9503680), (238, 8944640), (256, 8315720), (272, 7826560), (280, 7602944), (320, 6652576), (340, 6261248), (448, 4751840), (476, 4472320), (512, 4157860), (544, 3913280), (560, 3801472), (595, 3577856), (640, 3326288), (680, 3130624), (896, 2375920), (952, 2236160), (1024, 2078930), (1088, 1956640), (1120, 1900736), (1190, 1788928), (1280, 1663144), (1360, 1565312), (1747, 1218560), (1792, 1187960), (1904, 1118080), (2048, 1039465), (2176, 978320), (2240, 950368), (2380, 894464), (2560, 831572), (2720, 782656), (3494, 609280), (3584, 593980), (3808, 559040), (4352, 489160), (4480, 475184), (4760, 447232), (5120, 415786), (5440, 391328), (6988, 304640), (7168, 296990), (7616, 279520), (8704, 244580), (8735, 243712), (8960, 237592), (9520, 223616), (10240, 207893), (10880, 195664), (12229, 174080), (13976, 152320), (14336, 148495), (15232, 139760), (17408, 122290), (17470, 121856), (17920, 118796), (19040, 111808), (21760, 97832), (24458, 87040), (27952, 76160), (29699, 71680), (30464, 69880), (34816, 61145), (34940, 60928), (35840, 59398), (38080, 55904), (43520, 48916)]