5158728

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 15246000

約数和(自身を除く): 10087272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 419, 456, 513, 648, 684, 838, 1026, 1257, 1368, 1539, 1676, 2052, 2514, 3078, 3352, 3771, 4104, 5028, 6156, 7542, 7961, 10056, 11313, 12312, 15084, 15922, 22626, 23883, 30168, 31844, 33939, 45252, 47766, 63688, 67878, 71649, 90504, 95532, 135756, 143298, 191064, 214947, 271512, 286596, 429894, 573192, 644841, 859788, 1289682, 1719576, 2579364, 5158728]

約数ペア:

[(1, 5158728), (2, 2579364), (3, 1719576), (4, 1289682), (6, 859788), (8, 644841), (9, 573192), (12, 429894), (18, 286596), (19, 271512), (24, 214947), (27, 191064), (36, 143298), (38, 135756), (54, 95532), (57, 90504), (72, 71649), (76, 67878), (81, 63688), (108, 47766), (114, 45252), (152, 33939), (162, 31844), (171, 30168), (216, 23883), (228, 22626), (324, 15922), (342, 15084), (419, 12312), (456, 11313), (513, 10056), (648, 7961), (684, 7542), (838, 6156), (1026, 5028), (1257, 4104), (1368, 3771), (1539, 3352), (1676, 3078), (2052, 2514)]