15694151886

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12829}}^1$

素因数の和:12943

約数の個数: 144

約数和(自身を含む): 42211213200

約数和(自身を除く): 26517061314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 73, 98, 114, 126, 133, 146, 147, 171, 219, 266, 294, 342, 399, 438, 441, 511, 657, 798, 882, 931, 1022, 1197, 1314, 1387, 1533, 1862, 2394, 2774, 2793, 3066, 3577, 4161, 4599, 5586, 7154, 8322, 8379, 9198, 9709, 10731, 12483, 12829, 16758, 19418, 21462, 24966, 25658, 29127, 32193, 38487, 58254, 64386, 67963, 76974, 87381, 89803, 115461, 135926, 174762, 179606, 203889, 230922, 243751, 269409, 407778, 487502, 538818, 611667, 628621, 731253, 808227, 936517, 1223334, 1257242, 1462506, 1616454, 1706257, 1873034, 1885863, 2193759, 2809551, 3412514, 3771726, 4387518, 5118771, 5619102, 5657589, 6555619, 8428653, 10237542, 11315178, 11943799, 13111238, 15356313, 16857306, 17793823, 19666857, 23887598, 30712626, 35587646, 35831397, 39333714, 45889333, 53381469, 59000571, 71662794, 91778666, 106762938, 107494191, 118001142, 124556761, 137667999, 160144407, 214988382, 249113522, 275335998, 320288814, 373670283, 413003997, 747340566, 826007994, 871897327, 1121010849, 1743794654, 2242021698, 2615691981, 5231383962, 7847075943, 15694151886]

約数ペア:

[(1, 15694151886), (2, 7847075943), (3, 5231383962), (6, 2615691981), (7, 2242021698), (9, 1743794654), (14, 1121010849), (18, 871897327), (19, 826007994), (21, 747340566), (38, 413003997), (42, 373670283), (49, 320288814), (57, 275335998), (63, 249113522), (73, 214988382), (98, 160144407), (114, 137667999), (126, 124556761), (133, 118001142), (146, 107494191), (147, 106762938), (171, 91778666), (219, 71662794), (266, 59000571), (294, 53381469), (342, 45889333), (399, 39333714), (438, 35831397), (441, 35587646), (511, 30712626), (657, 23887598), (798, 19666857), (882, 17793823), (931, 16857306), (1022, 15356313), (1197, 13111238), (1314, 11943799), (1387, 11315178), (1533, 10237542), (1862, 8428653), (2394, 6555619), (2774, 5657589), (2793, 5619102), (3066, 5118771), (3577, 4387518), (4161, 3771726), (4599, 3412514), (5586, 2809551), (7154, 2193759), (8322, 1885863), (8379, 1873034), (9198, 1706257), (9709, 1616454), (10731, 1462506), (12483, 1257242), (12829, 1223334), (16758, 936517), (19418, 808227), (21462, 731253), (24966, 628621), (25658, 611667), (29127, 538818), (32193, 487502), (38487, 407778), (58254, 269409), (64386, 243751), (67963, 230922), (76974, 203889), (87381, 179606), (89803, 174762), (115461, 135926)]