444847363788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{17443}}^1$

素因数の和:18367

約数の個数: 96

約数和(自身を含む): 1082443461120

約数和(自身を除く): 637596097332

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 809, 852, 1618, 2427, 2627, 3236, 4854, 5254, 7881, 9708, 10508, 15762, 17443, 29933, 31524, 34886, 52329, 57439, 59866, 69772, 89799, 104658, 114878, 119732, 172317, 179598, 209316, 229756, 344634, 359196, 645391, 689268, 1238453, 1290782, 1936173, 2125243, 2476906, 2581564, 3715359, 3872346, 4250486, 4953812, 6375729, 7430718, 7744692, 8500972, 12751458, 14111387, 14861436, 25502916, 28222774, 42334161, 45822761, 56445548, 84668322, 91645522, 137468283, 169336644, 183291044, 274936566, 522121319, 549873132, 1001908477, 1044242638, 1566363957, 2003816954, 2088485276, 3005725431, 3132727914, 4007633908, 6011450862, 6265455828, 12022901724, 37070613649, 74141227298, 111211840947, 148282454596, 222423681894, 444847363788]

約数ペア:

[(1, 444847363788), (2, 222423681894), (3, 148282454596), (4, 111211840947), (6, 74141227298), (12, 37070613649), (37, 12022901724), (71, 6265455828), (74, 6011450862), (111, 4007633908), (142, 3132727914), (148, 3005725431), (213, 2088485276), (222, 2003816954), (284, 1566363957), (426, 1044242638), (444, 1001908477), (809, 549873132), (852, 522121319), (1618, 274936566), (2427, 183291044), (2627, 169336644), (3236, 137468283), (4854, 91645522), (5254, 84668322), (7881, 56445548), (9708, 45822761), (10508, 42334161), (15762, 28222774), (17443, 25502916), (29933, 14861436), (31524, 14111387), (34886, 12751458), (52329, 8500972), (57439, 7744692), (59866, 7430718), (69772, 6375729), (89799, 4953812), (104658, 4250486), (114878, 3872346), (119732, 3715359), (172317, 2581564), (179598, 2476906), (209316, 2125243), (229756, 1936173), (344634, 1290782), (359196, 1238453), (645391, 689268)]