2065698544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:975

約数の個数: 160

約数和(自身を含む): 5249664000

約数和(自身を除く): 3183965456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 89, 91, 104, 112, 133, 152, 178, 182, 208, 247, 266, 304, 356, 364, 494, 532, 623, 712, 728, 839, 988, 1064, 1157, 1246, 1424, 1456, 1678, 1691, 1729, 1976, 2128, 2314, 2492, 3356, 3382, 3458, 3952, 4628, 4984, 5873, 6712, 6764, 6916, 8099, 9256, 9968, 10907, 11746, 11837, 13424, 13528, 13832, 15941, 16198, 18512, 21814, 21983, 23492, 23674, 27056, 27664, 31882, 32396, 43628, 43966, 46984, 47348, 63764, 64792, 74671, 76349, 87256, 87932, 93968, 94696, 111587, 127528, 129584, 149342, 152698, 153881, 174512, 175864, 189392, 207233, 223174, 255056, 298684, 305396, 307762, 351728, 414466, 446348, 522697, 597368, 610792, 615524, 828932, 892696, 970723, 1045394, 1194736, 1221584, 1231048, 1418749, 1450631, 1657864, 1785392, 1941446, 2090788, 2462096, 2837498, 2901262, 3315728, 3882892, 4181576, 5674996, 5802524, 6795061, 7765784, 8363152, 9931243, 11349992, 11605048, 13590122, 15531568, 18443737, 19862486, 22699984, 23210096, 27180244, 36887474, 39724972, 54360488, 73774948, 79449944, 108720976, 129106159, 147549896, 158899888, 258212318, 295099792, 516424636, 1032849272, 2065698544]

約数ペア:

[(1, 2065698544), (2, 1032849272), (4, 516424636), (7, 295099792), (8, 258212318), (13, 158899888), (14, 147549896), (16, 129106159), (19, 108720976), (26, 79449944), (28, 73774948), (38, 54360488), (52, 39724972), (56, 36887474), (76, 27180244), (89, 23210096), (91, 22699984), (104, 19862486), (112, 18443737), (133, 15531568), (152, 13590122), (178, 11605048), (182, 11349992), (208, 9931243), (247, 8363152), (266, 7765784), (304, 6795061), (356, 5802524), (364, 5674996), (494, 4181576), (532, 3882892), (623, 3315728), (712, 2901262), (728, 2837498), (839, 2462096), (988, 2090788), (1064, 1941446), (1157, 1785392), (1246, 1657864), (1424, 1450631), (1456, 1418749), (1678, 1231048), (1691, 1221584), (1729, 1194736), (1976, 1045394), (2128, 970723), (2314, 892696), (2492, 828932), (3356, 615524), (3382, 610792), (3458, 597368), (3952, 522697), (4628, 446348), (4984, 414466), (5873, 351728), (6712, 307762), (6764, 305396), (6916, 298684), (8099, 255056), (9256, 223174), (9968, 207233), (10907, 189392), (11746, 175864), (11837, 174512), (13424, 153881), (13528, 152698), (13832, 149342), (15941, 129584), (16198, 127528), (18512, 111587), (21814, 94696), (21983, 93968), (23492, 87932), (23674, 87256), (27056, 76349), (27664, 74671), (31882, 64792), (32396, 63764), (43628, 47348), (43966, 46984)]