1146354880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19157}}^1$

素因数の和:19202

約数の個数: 112

約数和(自身を含む): 3153253536

約数和(自身を除く): 2006898656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1496, 1760, 1870, 2720, 2992, 3520, 3740, 5440, 5984, 7480, 11968, 14960, 19157, 29920, 38314, 59840, 76628, 95785, 153256, 191570, 210727, 306512, 325669, 383140, 421454, 613024, 651338, 766280, 842908, 1053635, 1226048, 1302676, 1532560, 1628345, 1685816, 2107270, 2605352, 3065120, 3256690, 3371632, 3582359, 4214540, 5210704, 6130240, 6513380, 6743264, 7164718, 8429080, 10421408, 13026760, 13486528, 14329436, 16858160, 17911795, 20842816, 26053520, 28658872, 33716320, 35823590, 52107040, 57317744, 67432640, 71647180, 104214080, 114635488, 143294360, 229270976, 286588720, 573177440, 1146354880]

約数ペア:

[(1, 1146354880), (2, 573177440), (4, 286588720), (5, 229270976), (8, 143294360), (10, 114635488), (11, 104214080), (16, 71647180), (17, 67432640), (20, 57317744), (22, 52107040), (32, 35823590), (34, 33716320), (40, 28658872), (44, 26053520), (55, 20842816), (64, 17911795), (68, 16858160), (80, 14329436), (85, 13486528), (88, 13026760), (110, 10421408), (136, 8429080), (160, 7164718), (170, 6743264), (176, 6513380), (187, 6130240), (220, 5210704), (272, 4214540), (320, 3582359), (340, 3371632), (352, 3256690), (374, 3065120), (440, 2605352), (544, 2107270), (680, 1685816), (704, 1628345), (748, 1532560), (880, 1302676), (935, 1226048), (1088, 1053635), (1360, 842908), (1496, 766280), (1760, 651338), (1870, 613024), (2720, 421454), (2992, 383140), (3520, 325669), (3740, 306512), (5440, 210727), (5984, 191570), (7480, 153256), (11968, 95785), (14960, 76628), (19157, 59840), (29920, 38314)]