489290051808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1201}}^1\times {\mathrm{48779}}^1$

素因数の和:50025

約数の個数: 144

約数和(自身を含む): 1440626569200

約数和(自身を除く): 951336517392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1201, 1392, 2088, 2402, 2784, 3603, 4176, 4804, 7206, 8352, 9608, 10809, 14412, 19216, 21618, 28824, 34829, 38432, 43236, 48779, 57648, 69658, 86472, 97558, 104487, 115296, 139316, 146337, 172944, 195116, 208974, 278632, 292674, 313461, 345888, 390232, 417948, 439011, 557264, 585348, 626922, 780464, 835896, 878022, 1114528, 1170696, 1253844, 1414591, 1560928, 1671792, 1756044, 2341392, 2507688, 2829182, 3343584, 3512088, 4243773, 4682784, 5015376, 5658364, 7024176, 8487546, 10030752, 11316728, 12731319, 14048352, 16975092, 22633456, 25462638, 33950184, 45266912, 50925276, 58583579, 67900368, 101850552, 117167158, 135800736, 175750737, 203701104, 234334316, 351501474, 407402208, 468668632, 527252211, 703002948, 937337264, 1054504422, 1406005896, 1698923791, 1874674528, 2109008844, 2812011792, 3397847582, 4218017688, 5096771373, 5624023584, 6795695164, 8436035376, 10193542746, 13591390328, 15290314119, 16872070752, 20387085492, 27182780656, 30580628238, 40774170984, 54365561312, 61161256476, 81548341968, 122322512952, 163096683936, 244645025904, 489290051808]

約数ペア:

[(1, 489290051808), (2, 244645025904), (3, 163096683936), (4, 122322512952), (6, 81548341968), (8, 61161256476), (9, 54365561312), (12, 40774170984), (16, 30580628238), (18, 27182780656), (24, 20387085492), (29, 16872070752), (32, 15290314119), (36, 13591390328), (48, 10193542746), (58, 8436035376), (72, 6795695164), (87, 5624023584), (96, 5096771373), (116, 4218017688), (144, 3397847582), (174, 2812011792), (232, 2109008844), (261, 1874674528), (288, 1698923791), (348, 1406005896), (464, 1054504422), (522, 937337264), (696, 703002948), (928, 527252211), (1044, 468668632), (1201, 407402208), (1392, 351501474), (2088, 234334316), (2402, 203701104), (2784, 175750737), (3603, 135800736), (4176, 117167158), (4804, 101850552), (7206, 67900368), (8352, 58583579), (9608, 50925276), (10809, 45266912), (14412, 33950184), (19216, 25462638), (21618, 22633456), (28824, 16975092), (34829, 14048352), (38432, 12731319), (43236, 11316728), (48779, 10030752), (57648, 8487546), (69658, 7024176), (86472, 5658364), (97558, 5015376), (104487, 4682784), (115296, 4243773), (139316, 3512088), (146337, 3343584), (172944, 2829182), (195116, 2507688), (208974, 2341392), (278632, 1756044), (292674, 1671792), (313461, 1560928), (345888, 1414591), (390232, 1253844), (417948, 1170696), (439011, 1114528), (557264, 878022), (585348, 835896), (626922, 780464)]