3905346816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{242147}}^1$

素因数の和:242176

約数の個数: 108

約数和(自身を含む): 12868713312

約数和(自身を除く): 8963366496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 242147, 484294, 726441, 968588, 1452882, 1695029, 1937176, 2179323, 2905764, 3390058, 3874352, 4358646, 5085087, 5811528, 6780116, 7748704, 8717292, 10170174, 11623056, 13560232, 15255261, 15497408, 17434584, 20340348, 23246112, 27120464, 30510522, 30994816, 34869168, 40680696, 46492224, 54240928, 61021044, 61989632, 69738336, 81361392, 92984448, 108481856, 122042088, 139476672, 162722784, 185968896, 216963712, 244084176, 278953344, 325445568, 433927424, 488168352, 557906688, 650891136, 976336704, 1301782272, 1952673408, 3905346816]

約数ペア:

[(1, 3905346816), (2, 1952673408), (3, 1301782272), (4, 976336704), (6, 650891136), (7, 557906688), (8, 488168352), (9, 433927424), (12, 325445568), (14, 278953344), (16, 244084176), (18, 216963712), (21, 185968896), (24, 162722784), (28, 139476672), (32, 122042088), (36, 108481856), (42, 92984448), (48, 81361392), (56, 69738336), (63, 61989632), (64, 61021044), (72, 54240928), (84, 46492224), (96, 40680696), (112, 34869168), (126, 30994816), (128, 30510522), (144, 27120464), (168, 23246112), (192, 20340348), (224, 17434584), (252, 15497408), (256, 15255261), (288, 13560232), (336, 11623056), (384, 10170174), (448, 8717292), (504, 7748704), (576, 6780116), (672, 5811528), (768, 5085087), (896, 4358646), (1008, 3874352), (1152, 3390058), (1344, 2905764), (1792, 2179323), (2016, 1937176), (2304, 1695029), (2688, 1452882), (4032, 968588), (5376, 726441), (8064, 484294), (16128, 242147)]