128199024

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 140

約数和(自身を含む): 386266200

約数和(自身を除く): 258067176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 379, 432, 464, 486, 522, 648, 696, 729, 758, 783, 972, 1044, 1137, 1296, 1392, 1458, 1516, 1566, 1944, 2088, 2274, 2349, 2916, 3032, 3132, 3411, 3888, 4176, 4548, 4698, 5832, 6064, 6264, 6822, 7047, 9096, 9396, 10233, 10991, 11664, 12528, 13644, 14094, 18192, 18792, 20466, 21141, 21982, 27288, 28188, 30699, 32973, 37584, 40932, 42282, 43964, 54576, 56376, 61398, 65946, 81864, 84564, 87928, 92097, 98919, 112752, 122796, 131892, 163728, 169128, 175856, 184194, 197838, 245592, 263784, 276291, 296757, 338256, 368388, 395676, 491184, 527568, 552582, 593514, 736776, 791352, 890271, 1105164, 1187028, 1473552, 1582704, 1780542, 2210328, 2374056, 2670813, 3561084, 4420656, 4748112, 5341626, 7122168, 8012439, 10683252, 14244336, 16024878, 21366504, 32049756, 42733008, 64099512, 128199024]

約数ペア:

[(1, 128199024), (2, 64099512), (3, 42733008), (4, 32049756), (6, 21366504), (8, 16024878), (9, 14244336), (12, 10683252), (16, 8012439), (18, 7122168), (24, 5341626), (27, 4748112), (29, 4420656), (36, 3561084), (48, 2670813), (54, 2374056), (58, 2210328), (72, 1780542), (81, 1582704), (87, 1473552), (108, 1187028), (116, 1105164), (144, 890271), (162, 791352), (174, 736776), (216, 593514), (232, 552582), (243, 527568), (261, 491184), (324, 395676), (348, 368388), (379, 338256), (432, 296757), (464, 276291), (486, 263784), (522, 245592), (648, 197838), (696, 184194), (729, 175856), (758, 169128), (783, 163728), (972, 131892), (1044, 122796), (1137, 112752), (1296, 98919), (1392, 92097), (1458, 87928), (1516, 84564), (1566, 81864), (1944, 65946), (2088, 61398), (2274, 56376), (2349, 54576), (2916, 43964), (3032, 42282), (3132, 40932), (3411, 37584), (3888, 32973), (4176, 30699), (4548, 28188), (4698, 27288), (5832, 21982), (6064, 21141), (6264, 20466), (6822, 18792), (7047, 18192), (9096, 14094), (9396, 13644), (10233, 12528), (10991, 11664)]