16049376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 55036800

約数和(自身を除く): 38987424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 419, 456, 504, 532, 608, 672, 684, 798, 838, 912, 1008, 1064, 1197, 1257, 1368, 1596, 1676, 1824, 2016, 2128, 2394, 2514, 2736, 2933, 3192, 3352, 3771, 4256, 4788, 5028, 5472, 5866, 6384, 6704, 7542, 7961, 8799, 9576, 10056, 11732, 12768, 13408, 15084, 15922, 17598, 19152, 20112, 23464, 23883, 26397, 30168, 31844, 35196, 38304, 40224, 46928, 47766, 52794, 55727, 60336, 63688, 70392, 71649, 93856, 95532, 105588, 111454, 120672, 127376, 140784, 143298, 167181, 191064, 211176, 222908, 254752, 281568, 286596, 334362, 382128, 422352, 445816, 501543, 573192, 668724, 764256, 844704, 891632, 1003086, 1146384, 1337448, 1783264, 2006172, 2292768, 2674896, 4012344, 5349792, 8024688, 16049376]

約数ペア:

[(1, 16049376), (2, 8024688), (3, 5349792), (4, 4012344), (6, 2674896), (7, 2292768), (8, 2006172), (9, 1783264), (12, 1337448), (14, 1146384), (16, 1003086), (18, 891632), (19, 844704), (21, 764256), (24, 668724), (28, 573192), (32, 501543), (36, 445816), (38, 422352), (42, 382128), (48, 334362), (56, 286596), (57, 281568), (63, 254752), (72, 222908), (76, 211176), (84, 191064), (96, 167181), (112, 143298), (114, 140784), (126, 127376), (133, 120672), (144, 111454), (152, 105588), (168, 95532), (171, 93856), (224, 71649), (228, 70392), (252, 63688), (266, 60336), (288, 55727), (304, 52794), (336, 47766), (342, 46928), (399, 40224), (419, 38304), (456, 35196), (504, 31844), (532, 30168), (608, 26397), (672, 23883), (684, 23464), (798, 20112), (838, 19152), (912, 17598), (1008, 15922), (1064, 15084), (1197, 13408), (1257, 12768), (1368, 11732), (1596, 10056), (1676, 9576), (1824, 8799), (2016, 7961), (2128, 7542), (2394, 6704), (2514, 6384), (2736, 5866), (2933, 5472), (3192, 5028), (3352, 4788), (3771, 4256)]