128224008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 96

約数和(自身を含む): 398829600

約数和(自身を除く): 270605592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 8521, 15048, 17042, 25563, 34084, 51126, 68168, 76689, 93731, 102252, 153378, 161899, 187462, 204504, 281193, 306756, 323798, 374924, 485697, 562386, 613512, 647596, 749848, 843579, 971394, 1124772, 1295192, 1457091, 1687158, 1780889, 1942788, 2249544, 2914182, 3374316, 3561778, 3885576, 5342667, 5828364, 6748632, 7123556, 10685334, 11656728, 14247112, 16028001, 21370668, 32056002, 42741336, 64112004, 128224008]

約数ペア:

[(1, 128224008), (2, 64112004), (3, 42741336), (4, 32056002), (6, 21370668), (8, 16028001), (9, 14247112), (11, 11656728), (12, 10685334), (18, 7123556), (19, 6748632), (22, 5828364), (24, 5342667), (33, 3885576), (36, 3561778), (38, 3374316), (44, 2914182), (57, 2249544), (66, 1942788), (72, 1780889), (76, 1687158), (88, 1457091), (99, 1295192), (114, 1124772), (132, 971394), (152, 843579), (171, 749848), (198, 647596), (209, 613512), (228, 562386), (264, 485697), (342, 374924), (396, 323798), (418, 306756), (456, 281193), (627, 204504), (684, 187462), (792, 161899), (836, 153378), (1254, 102252), (1368, 93731), (1672, 76689), (1881, 68168), (2508, 51126), (3762, 34084), (5016, 25563), (7524, 17042), (8521, 15048)]