2051888618560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3499}}^1\times {\mathrm{166597}}^1$

素因数の和:170124

約数の個数: 112

約数和(自身を含む): 5331802392000

約数和(自身を除く): 3279913773440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3499, 3520, 6998, 13996, 17495, 27992, 34990, 38489, 55984, 69980, 76978, 111968, 139960, 153956, 166597, 192445, 223936, 279920, 307912, 333194, 384890, 559840, 615824, 666388, 769780, 832985, 1119680, 1231648, 1332776, 1539560, 1665970, 1832567, 2463296, 2665552, 3079120, 3331940, 3665134, 5331104, 6158240, 6663880, 7330268, 9162835, 10662208, 12316480, 13327760, 14660536, 18325670, 26655520, 29321072, 36651340, 53311040, 58642144, 73302680, 117284288, 146605360, 293210720, 582922903, 586421440, 1165845806, 2331691612, 2914614515, 4663383224, 5829229030, 6412151933, 9326766448, 11658458060, 12824303866, 18653532896, 23316916120, 25648607732, 32060759665, 37307065792, 46633832240, 51297215464, 64121519330, 93267664480, 102594430928, 128243038660, 186535328960, 205188861856, 256486077320, 410377723712, 512972154640, 1025944309280, 2051888618560]

約数ペア:

[(1, 2051888618560), (2, 1025944309280), (4, 512972154640), (5, 410377723712), (8, 256486077320), (10, 205188861856), (11, 186535328960), (16, 128243038660), (20, 102594430928), (22, 93267664480), (32, 64121519330), (40, 51297215464), (44, 46633832240), (55, 37307065792), (64, 32060759665), (80, 25648607732), (88, 23316916120), (110, 18653532896), (160, 12824303866), (176, 11658458060), (220, 9326766448), (320, 6412151933), (352, 5829229030), (440, 4663383224), (704, 2914614515), (880, 2331691612), (1760, 1165845806), (3499, 586421440), (3520, 582922903), (6998, 293210720), (13996, 146605360), (17495, 117284288), (27992, 73302680), (34990, 58642144), (38489, 53311040), (55984, 36651340), (69980, 29321072), (76978, 26655520), (111968, 18325670), (139960, 14660536), (153956, 13327760), (166597, 12316480), (192445, 10662208), (223936, 9162835), (279920, 7330268), (307912, 6663880), (333194, 6158240), (384890, 5331104), (559840, 3665134), (615824, 3331940), (666388, 3079120), (769780, 2665552), (832985, 2463296), (1119680, 1832567), (1231648, 1665970), (1332776, 1539560)]