19242341440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{182773}}^1$

素因数の和:182844

約数の個数: 112

約数和(自身を含む): 53481134592

約数和(自身を除く): 34238793152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2240, 2632, 3008, 3290, 3760, 5264, 6580, 7520, 10528, 13160, 15040, 21056, 26320, 52640, 105280, 182773, 365546, 731092, 913865, 1279411, 1462184, 1827730, 2558822, 2924368, 3655460, 5117644, 5848736, 6397055, 7310920, 8590331, 10235288, 11697472, 12794110, 14621840, 17180662, 20470576, 25588220, 29243680, 34361324, 40941152, 42951655, 51176440, 58487360, 60132317, 68722648, 81882304, 85903310, 102352880, 120264634, 137445296, 171806620, 204705760, 240529268, 274890592, 300661585, 343613240, 409411520, 481058536, 549781184, 601323170, 687226480, 962117072, 1202646340, 1374452960, 1924234144, 2405292680, 2748905920, 3848468288, 4810585360, 9621170720, 19242341440]

約数ペア:

[(1, 19242341440), (2, 9621170720), (4, 4810585360), (5, 3848468288), (7, 2748905920), (8, 2405292680), (10, 1924234144), (14, 1374452960), (16, 1202646340), (20, 962117072), (28, 687226480), (32, 601323170), (35, 549781184), (40, 481058536), (47, 409411520), (56, 343613240), (64, 300661585), (70, 274890592), (80, 240529268), (94, 204705760), (112, 171806620), (140, 137445296), (160, 120264634), (188, 102352880), (224, 85903310), (235, 81882304), (280, 68722648), (320, 60132317), (329, 58487360), (376, 51176440), (448, 42951655), (470, 40941152), (560, 34361324), (658, 29243680), (752, 25588220), (940, 20470576), (1120, 17180662), (1316, 14621840), (1504, 12794110), (1645, 11697472), (1880, 10235288), (2240, 8590331), (2632, 7310920), (3008, 6397055), (3290, 5848736), (3760, 5117644), (5264, 3655460), (6580, 2924368), (7520, 2558822), (10528, 1827730), (13160, 1462184), (15040, 1279411), (21056, 913865), (26320, 731092), (52640, 365546), (105280, 182773)]