20074969152

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{237091}}^1$

素因数の和:237126

約数の個数: 168

約数和(自身を含む): 68652359520

約数和(自身を除く): 48577390368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 28224, 42336, 84672, 237091, 474182, 711273, 948364, 1422546, 1659637, 1896728, 2133819, 2845092, 3319274, 3793456, 4267638, 4978911, 5690184, 6401457, 6638548, 7586912, 8535276, 9957822, 11380368, 11617459, 12802914, 13277096, 14936733, 15173824, 17070552, 19915644, 22760736, 23234918, 25605828, 26554192, 29873466, 34141104, 34852377, 39831288, 44810199, 45521472, 46469836, 51211656, 53108384, 59746932, 68282208, 69704754, 79662576, 89620398, 92939672, 102423312, 104557131, 106216768, 119493864, 136564416, 139409508, 159325152, 179240796, 185879344, 204846624, 209114262, 238987728, 278819016, 313671393, 318650304, 358481592, 371758688, 409693248, 418228524, 477975456, 557638032, 627342786, 716963184, 743517376, 836457048, 955950912, 1115276064, 1254685572, 1433926368, 1672914096, 2230552128, 2509371144, 2867852736, 3345828192, 5018742288, 6691656384, 10037484576, 20074969152]

約数ペア:

[(1, 20074969152), (2, 10037484576), (3, 6691656384), (4, 5018742288), (6, 3345828192), (7, 2867852736), (8, 2509371144), (9, 2230552128), (12, 1672914096), (14, 1433926368), (16, 1254685572), (18, 1115276064), (21, 955950912), (24, 836457048), (27, 743517376), (28, 716963184), (32, 627342786), (36, 557638032), (42, 477975456), (48, 418228524), (49, 409693248), (54, 371758688), (56, 358481592), (63, 318650304), (64, 313671393), (72, 278819016), (84, 238987728), (96, 209114262), (98, 204846624), (108, 185879344), (112, 179240796), (126, 159325152), (144, 139409508), (147, 136564416), (168, 119493864), (189, 106216768), (192, 104557131), (196, 102423312), (216, 92939672), (224, 89620398), (252, 79662576), (288, 69704754), (294, 68282208), (336, 59746932), (378, 53108384), (392, 51211656), (432, 46469836), (441, 45521472), (448, 44810199), (504, 39831288), (576, 34852377), (588, 34141104), (672, 29873466), (756, 26554192), (784, 25605828), (864, 23234918), (882, 22760736), (1008, 19915644), (1176, 17070552), (1323, 15173824), (1344, 14936733), (1512, 13277096), (1568, 12802914), (1728, 11617459), (1764, 11380368), (2016, 9957822), (2352, 8535276), (2646, 7586912), (3024, 6638548), (3136, 6401457), (3528, 5690184), (4032, 4978911), (4704, 4267638), (5292, 3793456), (6048, 3319274), (7056, 2845092), (9408, 2133819), (10584, 1896728), (12096, 1659637), (14112, 1422546), (21168, 948364), (28224, 711273), (42336, 474182), (84672, 237091)]