438935328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39079}}^1$

素因数の和:39111

約数の個数: 96

約数和(自身を含む): 1378742400

約数和(自身を除く): 939807072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 39079, 78158, 117237, 156316, 234474, 312632, 351711, 468948, 508027, 625264, 703422, 937896, 1016054, 1055133, 1250528, 1406844, 1524081, 1875792, 2032108, 2110266, 2813688, 3048162, 3751584, 4064216, 4220532, 4572243, 5627376, 6096324, 8128432, 8441064, 9144486, 11254752, 12192648, 13716729, 16256864, 16882128, 18288972, 24385296, 27433458, 33764256, 36577944, 48770592, 54866916, 73155888, 109733832, 146311776, 219467664, 438935328]

約数ペア:

[(1, 438935328), (2, 219467664), (3, 146311776), (4, 109733832), (6, 73155888), (8, 54866916), (9, 48770592), (12, 36577944), (13, 33764256), (16, 27433458), (18, 24385296), (24, 18288972), (26, 16882128), (27, 16256864), (32, 13716729), (36, 12192648), (39, 11254752), (48, 9144486), (52, 8441064), (54, 8128432), (72, 6096324), (78, 5627376), (96, 4572243), (104, 4220532), (108, 4064216), (117, 3751584), (144, 3048162), (156, 2813688), (208, 2110266), (216, 2032108), (234, 1875792), (288, 1524081), (312, 1406844), (351, 1250528), (416, 1055133), (432, 1016054), (468, 937896), (624, 703422), (702, 625264), (864, 508027), (936, 468948), (1248, 351711), (1404, 312632), (1872, 234474), (2808, 156316), (3744, 117237), (5616, 78158), (11232, 39079)]