1303844325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 2629831680

約数和(自身を除く): 1325987355

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 139, 175, 255, 357, 417, 425, 525, 595, 695, 973, 1051, 1275, 1785, 2085, 2363, 2919, 2975, 3153, 3475, 4865, 5255, 7089, 7357, 8925, 10425, 11815, 14595, 15765, 16541, 17867, 22071, 24325, 26275, 35445, 36785, 49623, 53601, 59075, 72975, 78825, 82705, 89335, 110355, 125069, 146089, 177225, 183925, 248115, 268005, 375207, 413525, 438267, 446675, 551775, 625345, 730445, 1022623, 1240575, 1340025, 1876035, 2191335, 2483513, 3067869, 3126725, 3652225, 5113115, 7450539, 9380175, 10956675, 12417565, 15339345, 17384591, 25565575, 37252695, 52153773, 62087825, 76696725, 86922955, 186263475, 260768865, 434614775, 1303844325]

約数ペア:

[(1, 1303844325), (3, 434614775), (5, 260768865), (7, 186263475), (15, 86922955), (17, 76696725), (21, 62087825), (25, 52153773), (35, 37252695), (51, 25565575), (75, 17384591), (85, 15339345), (105, 12417565), (119, 10956675), (139, 9380175), (175, 7450539), (255, 5113115), (357, 3652225), (417, 3126725), (425, 3067869), (525, 2483513), (595, 2191335), (695, 1876035), (973, 1340025), (1051, 1240575), (1275, 1022623), (1785, 730445), (2085, 625345), (2363, 551775), (2919, 446675), (2975, 438267), (3153, 413525), (3475, 375207), (4865, 268005), (5255, 248115), (7089, 183925), (7357, 177225), (8925, 146089), (10425, 125069), (11815, 110355), (14595, 89335), (15765, 82705), (16541, 78825), (17867, 72975), (22071, 59075), (24325, 53601), (26275, 49623), (35445, 36785)]