1839673920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8889

約数の個数: 224

約数和(自身を含む): 6891503616

約数和(自身を除く): 5051829696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 8831, 9920, 10416, 13020, 13888, 14880, 17360, 17662, 20832, 26040, 26493, 29760, 34720, 35324, 41664, 44155, 52080, 52986, 61817, 69440, 70648, 88310, 104160, 105972, 123634, 132465, 141296, 176620, 185451, 208320, 211944, 247268, 264930, 273761, 282592, 309085, 353240, 370902, 423888, 494536, 529860, 547522, 565184, 618170, 706480, 741804, 821283, 847776, 927255, 989072, 1059720, 1095044, 1236340, 1368805, 1412960, 1483608, 1642566, 1695552, 1854510, 1916327, 1978144, 2119440, 2190088, 2472680, 2737610, 2825920, 2967216, 3285132, 3709020, 3832654, 3956288, 4106415, 4238880, 4380176, 4945360, 5475220, 5748981, 5934432, 6570264, 7418040, 7665308, 8212830, 8477760, 8760352, 9581635, 9890720, 10950440, 11497962, 11868864, 13140528, 14836080, 15330616, 16425660, 17520704, 19163270, 19781440, 21900880, 22995924, 26281056, 28744905, 29672160, 30661232, 32851320, 38326540, 43801760, 45991848, 52562112, 57489810, 59344320, 61322464, 65702640, 76653080, 87603520, 91983696, 114979620, 122644928, 131405280, 153306160, 183967392, 229959240, 262810560, 306612320, 367934784, 459918480, 613224640, 919836960, 1839673920]

約数ペア:

[(1, 1839673920), (2, 919836960), (3, 613224640), (4, 459918480), (5, 367934784), (6, 306612320), (7, 262810560), (8, 229959240), (10, 183967392), (12, 153306160), (14, 131405280), (15, 122644928), (16, 114979620), (20, 91983696), (21, 87603520), (24, 76653080), (28, 65702640), (30, 61322464), (31, 59344320), (32, 57489810), (35, 52562112), (40, 45991848), (42, 43801760), (48, 38326540), (56, 32851320), (60, 30661232), (62, 29672160), (64, 28744905), (70, 26281056), (80, 22995924), (84, 21900880), (93, 19781440), (96, 19163270), (105, 17520704), (112, 16425660), (120, 15330616), (124, 14836080), (140, 13140528), (155, 11868864), (160, 11497962), (168, 10950440), (186, 9890720), (192, 9581635), (210, 8760352), (217, 8477760), (224, 8212830), (240, 7665308), (248, 7418040), (280, 6570264), (310, 5934432), (320, 5748981), (336, 5475220), (372, 4945360), (420, 4380176), (434, 4238880), (448, 4106415), (465, 3956288), (480, 3832654), (496, 3709020), (560, 3285132), (620, 2967216), (651, 2825920), (672, 2737610), (744, 2472680), (840, 2190088), (868, 2119440), (930, 1978144), (960, 1916327), (992, 1854510), (1085, 1695552), (1120, 1642566), (1240, 1483608), (1302, 1412960), (1344, 1368805), (1488, 1236340), (1680, 1095044), (1736, 1059720), (1860, 989072), (1984, 927255), (2170, 847776), (2240, 821283), (2480, 741804), (2604, 706480), (2976, 618170), (3255, 565184), (3360, 547522), (3472, 529860), (3720, 494536), (4340, 423888), (4960, 370902), (5208, 353240), (5952, 309085), (6510, 282592), (6720, 273761), (6944, 264930), (7440, 247268), (8680, 211944), (8831, 208320), (9920, 185451), (10416, 176620), (13020, 141296), (13888, 132465), (14880, 123634), (17360, 105972), (17662, 104160), (20832, 88310), (26040, 70648), (26493, 69440), (29760, 61817), (34720, 52986), (35324, 52080), (41664, 44155)]