49484688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 103184112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 102, 111, 132, 136, 148, 149, 176, 187, 204, 222, 264, 272, 296, 298, 374, 407, 408, 444, 447, 528, 561, 592, 596, 629, 748, 814, 816, 888, 894, 1122, 1192, 1221, 1258, 1496, 1628, 1639, 1776, 1788, 1887, 2244, 2384, 2442, 2516, 2533, 2992, 3256, 3278, 3576, 3774, 4488, 4884, 4917, 5032, 5066, 5513, 6512, 6556, 6919, 7152, 7548, 7599, 8976, 9768, 9834, 10064, 10132, 11026, 13112, 13838, 15096, 15198, 16539, 19536, 19668, 20264, 20757, 22052, 26224, 27676, 27863, 30192, 30396, 33078, 39336, 40528, 41514, 44104, 55352, 55726, 60643, 60792, 66156, 78672, 83028, 83589, 88208, 93721, 110704, 111452, 121286, 121584, 132312, 166056, 167178, 181929, 187442, 222904, 242572, 264624, 281163, 332112, 334356, 363858, 374884, 445808, 485144, 562326, 668712, 727716, 749768, 970288, 1030931, 1124652, 1337424, 1455432, 1499536, 2061862, 2249304, 2910864, 3092793, 4123724, 4498608, 6185586, 8247448, 12371172, 16494896, 24742344, 49484688]

約数ペア:

[(1, 49484688), (2, 24742344), (3, 16494896), (4, 12371172), (6, 8247448), (8, 6185586), (11, 4498608), (12, 4123724), (16, 3092793), (17, 2910864), (22, 2249304), (24, 2061862), (33, 1499536), (34, 1455432), (37, 1337424), (44, 1124652), (48, 1030931), (51, 970288), (66, 749768), (68, 727716), (74, 668712), (88, 562326), (102, 485144), (111, 445808), (132, 374884), (136, 363858), (148, 334356), (149, 332112), (176, 281163), (187, 264624), (204, 242572), (222, 222904), (264, 187442), (272, 181929), (296, 167178), (298, 166056), (374, 132312), (407, 121584), (408, 121286), (444, 111452), (447, 110704), (528, 93721), (561, 88208), (592, 83589), (596, 83028), (629, 78672), (748, 66156), (814, 60792), (816, 60643), (888, 55726), (894, 55352), (1122, 44104), (1192, 41514), (1221, 40528), (1258, 39336), (1496, 33078), (1628, 30396), (1639, 30192), (1776, 27863), (1788, 27676), (1887, 26224), (2244, 22052), (2384, 20757), (2442, 20264), (2516, 19668), (2533, 19536), (2992, 16539), (3256, 15198), (3278, 15096), (3576, 13838), (3774, 13112), (4488, 11026), (4884, 10132), (4917, 10064), (5032, 9834), (5066, 9768), (5513, 8976), (6512, 7599), (6556, 7548), (6919, 7152)]