140706096

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 264267984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 53, 57, 71, 76, 82, 106, 114, 123, 142, 152, 159, 164, 212, 213, 228, 246, 284, 304, 318, 328, 424, 426, 456, 492, 568, 636, 656, 779, 848, 852, 912, 984, 1007, 1136, 1272, 1349, 1558, 1704, 1968, 2014, 2173, 2337, 2544, 2698, 2911, 3021, 3116, 3408, 3763, 4028, 4047, 4346, 4674, 5396, 5822, 6042, 6232, 6519, 7526, 8056, 8094, 8692, 8733, 9348, 10792, 11289, 11644, 12084, 12464, 13038, 15052, 16112, 16188, 17384, 17466, 18696, 21584, 22578, 23288, 24168, 26076, 30104, 32376, 34768, 34932, 37392, 41287, 45156, 46576, 48336, 52152, 55309, 60208, 64752, 69864, 71497, 82574, 90312, 104304, 110618, 123861, 139728, 142994, 154283, 165148, 165927, 180624, 214491, 221236, 247722, 285988, 308566, 330296, 331854, 428982, 442472, 462849, 495444, 571976, 617132, 660592, 663708, 857964, 884944, 925698, 990888, 1143952, 1234264, 1327416, 1715928, 1851396, 1981776, 2468528, 2654832, 2931377, 3431856, 3702792, 5862754, 7405584, 8794131, 11725508, 17588262, 23451016, 35176524, 46902032, 70353048, 140706096]

約数ペア:

[(1, 140706096), (2, 70353048), (3, 46902032), (4, 35176524), (6, 23451016), (8, 17588262), (12, 11725508), (16, 8794131), (19, 7405584), (24, 5862754), (38, 3702792), (41, 3431856), (48, 2931377), (53, 2654832), (57, 2468528), (71, 1981776), (76, 1851396), (82, 1715928), (106, 1327416), (114, 1234264), (123, 1143952), (142, 990888), (152, 925698), (159, 884944), (164, 857964), (212, 663708), (213, 660592), (228, 617132), (246, 571976), (284, 495444), (304, 462849), (318, 442472), (328, 428982), (424, 331854), (426, 330296), (456, 308566), (492, 285988), (568, 247722), (636, 221236), (656, 214491), (779, 180624), (848, 165927), (852, 165148), (912, 154283), (984, 142994), (1007, 139728), (1136, 123861), (1272, 110618), (1349, 104304), (1558, 90312), (1704, 82574), (1968, 71497), (2014, 69864), (2173, 64752), (2337, 60208), (2544, 55309), (2698, 52152), (2911, 48336), (3021, 46576), (3116, 45156), (3408, 41287), (3763, 37392), (4028, 34932), (4047, 34768), (4346, 32376), (4674, 30104), (5396, 26076), (5822, 24168), (6042, 23288), (6232, 22578), (6519, 21584), (7526, 18696), (8056, 17466), (8094, 17384), (8692, 16188), (8733, 16112), (9348, 15052), (10792, 13038), (11289, 12464), (11644, 12084)]