1336586475

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{991}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 2580215808

約数和(自身を除く): 1243629333

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 367, 525, 735, 991, 1101, 1225, 1835, 2569, 2973, 3675, 4955, 5505, 6937, 7707, 9175, 12845, 14865, 17983, 20811, 24775, 27525, 34685, 38535, 48559, 53949, 64225, 74325, 89915, 104055, 145677, 173425, 192675, 242795, 269745, 363697, 449575, 520275, 728385, 1091091, 1213975, 1348725, 1818485, 2545879, 3641925, 5455455, 7637637, 9092425, 12729395, 17821153, 27277275, 38188185, 53463459, 63646975, 89105765, 190940925, 267317295, 445528825, 1336586475]

約数ペア:

[(1, 1336586475), (3, 445528825), (5, 267317295), (7, 190940925), (15, 89105765), (21, 63646975), (25, 53463459), (35, 38188185), (49, 27277275), (75, 17821153), (105, 12729395), (147, 9092425), (175, 7637637), (245, 5455455), (367, 3641925), (525, 2545879), (735, 1818485), (991, 1348725), (1101, 1213975), (1225, 1091091), (1835, 728385), (2569, 520275), (2973, 449575), (3675, 363697), (4955, 269745), (5505, 242795), (6937, 192675), (7707, 173425), (9175, 145677), (12845, 104055), (14865, 89915), (17983, 74325), (20811, 64225), (24775, 53949), (27525, 48559), (34685, 38535)]