128653536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5344

約数の個数: 96

約数和(自身を含む): 384507648

約数和(自身を除く): 255854112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 5297, 6072, 8096, 10594, 12144, 15891, 21188, 24288, 31782, 42376, 58267, 63564, 84752, 116534, 121831, 127128, 169504, 174801, 233068, 243662, 254256, 349602, 365493, 466136, 487324, 508512, 699204, 730986, 932272, 974648, 1340141, 1398408, 1461972, 1864544, 1949296, 2680282, 2796816, 2923944, 3898592, 4020423, 5360564, 5593632, 5847888, 8040846, 10721128, 11695776, 16081692, 21442256, 32163384, 42884512, 64326768, 128653536]

約数ペア:

[(1, 128653536), (2, 64326768), (3, 42884512), (4, 32163384), (6, 21442256), (8, 16081692), (11, 11695776), (12, 10721128), (16, 8040846), (22, 5847888), (23, 5593632), (24, 5360564), (32, 4020423), (33, 3898592), (44, 2923944), (46, 2796816), (48, 2680282), (66, 1949296), (69, 1864544), (88, 1461972), (92, 1398408), (96, 1340141), (132, 974648), (138, 932272), (176, 730986), (184, 699204), (253, 508512), (264, 487324), (276, 466136), (352, 365493), (368, 349602), (506, 254256), (528, 243662), (552, 233068), (736, 174801), (759, 169504), (1012, 127128), (1056, 121831), (1104, 116534), (1518, 84752), (2024, 63564), (2208, 58267), (3036, 42376), (4048, 31782), (5297, 24288), (6072, 21188), (8096, 15891), (10594, 12144)]