16867883928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{3797}}^1$

素因数の和:4697

約数の個数: 128

約数和(自身を含む): 49820037120

約数和(自身を除く): 32952153192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 853, 868, 1302, 1706, 1736, 2559, 2604, 3412, 3797, 5118, 5208, 5971, 6824, 7594, 10236, 11391, 11942, 15188, 17913, 20472, 22782, 23884, 26443, 26579, 30376, 35826, 45564, 47768, 52886, 53158, 71652, 79329, 79737, 91128, 105772, 106316, 117707, 143304, 158658, 159474, 185101, 211544, 212632, 235414, 317316, 318948, 353121, 370202, 470828, 555303, 634632, 637896, 706242, 740404, 823949, 941656, 1110606, 1412484, 1480808, 1647898, 2221212, 2471847, 2824968, 3238841, 3295796, 4442424, 4943694, 6477682, 6591592, 9716523, 9887388, 12955364, 19433046, 19774776, 22671887, 25910728, 38866092, 45343774, 68015661, 77732184, 90687548, 100404071, 136031322, 181375096, 200808142, 272062644, 301212213, 401616284, 544125288, 602424426, 702828497, 803232568, 1204848852, 1405656994, 2108485491, 2409697704, 2811313988, 4216970982, 5622627976, 8433941964, 16867883928]

約数ペア:

[(1, 16867883928), (2, 8433941964), (3, 5622627976), (4, 4216970982), (6, 2811313988), (7, 2409697704), (8, 2108485491), (12, 1405656994), (14, 1204848852), (21, 803232568), (24, 702828497), (28, 602424426), (31, 544125288), (42, 401616284), (56, 301212213), (62, 272062644), (84, 200808142), (93, 181375096), (124, 136031322), (168, 100404071), (186, 90687548), (217, 77732184), (248, 68015661), (372, 45343774), (434, 38866092), (651, 25910728), (744, 22671887), (853, 19774776), (868, 19433046), (1302, 12955364), (1706, 9887388), (1736, 9716523), (2559, 6591592), (2604, 6477682), (3412, 4943694), (3797, 4442424), (5118, 3295796), (5208, 3238841), (5971, 2824968), (6824, 2471847), (7594, 2221212), (10236, 1647898), (11391, 1480808), (11942, 1412484), (15188, 1110606), (17913, 941656), (20472, 823949), (22782, 740404), (23884, 706242), (26443, 637896), (26579, 634632), (30376, 555303), (35826, 470828), (45564, 370202), (47768, 353121), (52886, 318948), (53158, 317316), (71652, 235414), (79329, 212632), (79737, 211544), (91128, 185101), (105772, 159474), (106316, 158658), (117707, 143304)]