40180896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1091

約数の個数: 144

約数和(自身を含む): 137592000

約数和(自身を除く): 97411104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1049, 1064, 1197, 1368, 1596, 1824, 2016, 2098, 2128, 2394, 2736, 3147, 3192, 4196, 4256, 4788, 5472, 6294, 6384, 7343, 8392, 9441, 9576, 12588, 12768, 14686, 16784, 18882, 19152, 19931, 22029, 25176, 29372, 33568, 37764, 38304, 39862, 44058, 50352, 58744, 59793, 66087, 75528, 79724, 88116, 100704, 117488, 119586, 132174, 139517, 151056, 159448, 176232, 179379, 234976, 239172, 264348, 279034, 302112, 318896, 352464, 358758, 418551, 478344, 528696, 558068, 637792, 704928, 717516, 837102, 956688, 1057392, 1116136, 1255653, 1435032, 1674204, 1913376, 2114784, 2232272, 2511306, 2870064, 3348408, 4464544, 5022612, 5740128, 6696816, 10045224, 13393632, 20090448, 40180896]

約数ペア:

[(1, 40180896), (2, 20090448), (3, 13393632), (4, 10045224), (6, 6696816), (7, 5740128), (8, 5022612), (9, 4464544), (12, 3348408), (14, 2870064), (16, 2511306), (18, 2232272), (19, 2114784), (21, 1913376), (24, 1674204), (28, 1435032), (32, 1255653), (36, 1116136), (38, 1057392), (42, 956688), (48, 837102), (56, 717516), (57, 704928), (63, 637792), (72, 558068), (76, 528696), (84, 478344), (96, 418551), (112, 358758), (114, 352464), (126, 318896), (133, 302112), (144, 279034), (152, 264348), (168, 239172), (171, 234976), (224, 179379), (228, 176232), (252, 159448), (266, 151056), (288, 139517), (304, 132174), (336, 119586), (342, 117488), (399, 100704), (456, 88116), (504, 79724), (532, 75528), (608, 66087), (672, 59793), (684, 58744), (798, 50352), (912, 44058), (1008, 39862), (1049, 38304), (1064, 37764), (1197, 33568), (1368, 29372), (1596, 25176), (1824, 22029), (2016, 19931), (2098, 19152), (2128, 18882), (2394, 16784), (2736, 14686), (3147, 12768), (3192, 12588), (4196, 9576), (4256, 9441), (4788, 8392), (5472, 7343), (6294, 6384)]