329125896

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 128

約数和(自身を含む): 1011916800

約数和(自身を除く): 682790904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 264, 284, 297, 396, 426, 568, 594, 639, 781, 792, 852, 1188, 1278, 1562, 1704, 1917, 1951, 2343, 2376, 2556, 3124, 3834, 3902, 4686, 5112, 5853, 6248, 7029, 7668, 7804, 9372, 11706, 14058, 15336, 15608, 17559, 18744, 21087, 21461, 23412, 28116, 35118, 42174, 42922, 46824, 52677, 56232, 64383, 70236, 84348, 85844, 105354, 128766, 138521, 140472, 168696, 171688, 193149, 210708, 257532, 277042, 386298, 415563, 421416, 515064, 554084, 579447, 772596, 831126, 1108168, 1158894, 1246689, 1523731, 1545192, 1662252, 2317788, 2493378, 3047462, 3324504, 3740067, 4571193, 4635576, 4986756, 6094924, 7480134, 9142386, 9973512, 12189848, 13713579, 14960268, 18284772, 27427158, 29920536, 36569544, 41140737, 54854316, 82281474, 109708632, 164562948, 329125896]

約数ペア:

[(1, 329125896), (2, 164562948), (3, 109708632), (4, 82281474), (6, 54854316), (8, 41140737), (9, 36569544), (11, 29920536), (12, 27427158), (18, 18284772), (22, 14960268), (24, 13713579), (27, 12189848), (33, 9973512), (36, 9142386), (44, 7480134), (54, 6094924), (66, 4986756), (71, 4635576), (72, 4571193), (88, 3740067), (99, 3324504), (108, 3047462), (132, 2493378), (142, 2317788), (198, 1662252), (213, 1545192), (216, 1523731), (264, 1246689), (284, 1158894), (297, 1108168), (396, 831126), (426, 772596), (568, 579447), (594, 554084), (639, 515064), (781, 421416), (792, 415563), (852, 386298), (1188, 277042), (1278, 257532), (1562, 210708), (1704, 193149), (1917, 171688), (1951, 168696), (2343, 140472), (2376, 138521), (2556, 128766), (3124, 105354), (3834, 85844), (3902, 84348), (4686, 70236), (5112, 64383), (5853, 56232), (6248, 52677), (7029, 46824), (7668, 42922), (7804, 42174), (9372, 35118), (11706, 28116), (14058, 23412), (15336, 21461), (15608, 21087), (17559, 18744)]