324928240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44633}}^1$

素因数の和:44666

約数の個数: 80

約数和(自身を含む): 929815488

約数和(自身を除く): 604887248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 44633, 89266, 178532, 223165, 312431, 357064, 446330, 580229, 624862, 714128, 892660, 1160458, 1249724, 1562155, 1785320, 2320916, 2499448, 2901145, 3124310, 3570640, 4061603, 4641832, 4998896, 5802290, 6248620, 8123206, 9283664, 11604580, 12497240, 16246412, 20308015, 23209160, 24994480, 32492824, 40616030, 46418320, 64985648, 81232060, 162464120, 324928240]

約数ペア:

[(1, 324928240), (2, 162464120), (4, 81232060), (5, 64985648), (7, 46418320), (8, 40616030), (10, 32492824), (13, 24994480), (14, 23209160), (16, 20308015), (20, 16246412), (26, 12497240), (28, 11604580), (35, 9283664), (40, 8123206), (52, 6248620), (56, 5802290), (65, 4998896), (70, 4641832), (80, 4061603), (91, 3570640), (104, 3124310), (112, 2901145), (130, 2499448), (140, 2320916), (182, 1785320), (208, 1562155), (260, 1249724), (280, 1160458), (364, 892660), (455, 714128), (520, 624862), (560, 580229), (728, 446330), (910, 357064), (1040, 312431), (1456, 223165), (1820, 178532), (3640, 89266), (7280, 44633)]