458276490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1657}}^1$

素因数の和:2116

約数の個数: 96

約数和(自身を含む): 1365661440

約数和(自身を除く): 907384950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 439, 630, 878, 1317, 1657, 2195, 2634, 3073, 3314, 3951, 4390, 4971, 6146, 6585, 7902, 8285, 9219, 9942, 11599, 13170, 14913, 15365, 16570, 18438, 19755, 23198, 24855, 27657, 29826, 30730, 34797, 39510, 46095, 49710, 55314, 57995, 69594, 74565, 92190, 104391, 115990, 138285, 149130, 173985, 208782, 276570, 347970, 521955, 727423, 1043910, 1454846, 2182269, 3637115, 4364538, 5091961, 6546807, 7274230, 10183922, 10911345, 13093614, 15275883, 21822690, 25459805, 30551766, 32734035, 45827649, 50919610, 65468070, 76379415, 91655298, 152758830, 229138245, 458276490]

約数ペア:

[(1, 458276490), (2, 229138245), (3, 152758830), (5, 91655298), (6, 76379415), (7, 65468070), (9, 50919610), (10, 45827649), (14, 32734035), (15, 30551766), (18, 25459805), (21, 21822690), (30, 15275883), (35, 13093614), (42, 10911345), (45, 10183922), (63, 7274230), (70, 6546807), (90, 5091961), (105, 4364538), (126, 3637115), (210, 2182269), (315, 1454846), (439, 1043910), (630, 727423), (878, 521955), (1317, 347970), (1657, 276570), (2195, 208782), (2634, 173985), (3073, 149130), (3314, 138285), (3951, 115990), (4390, 104391), (4971, 92190), (6146, 74565), (6585, 69594), (7902, 57995), (8285, 55314), (9219, 49710), (9942, 46095), (11599, 39510), (13170, 34797), (14913, 30730), (15365, 29826), (16570, 27657), (18438, 24855), (19755, 23198)]