561676464

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{76481}}^1$

素因数の和:76515

約数の個数: 80

約数和(自身を含む): 1707078240

約数和(自身を除く): 1145401776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 76481, 152962, 229443, 305924, 458886, 611848, 688329, 917772, 1223696, 1300177, 1376658, 1835544, 2064987, 2600354, 2753316, 3671088, 3900531, 4129974, 5200708, 5506632, 7801062, 8259948, 10401416, 11013264, 11701593, 15602124, 16519896, 20802832, 23403186, 31204248, 33039792, 35104779, 46806372, 62408496, 70209558, 93612744, 140419116, 187225488, 280838232, 561676464]

約数ペア:

[(1, 561676464), (2, 280838232), (3, 187225488), (4, 140419116), (6, 93612744), (8, 70209558), (9, 62408496), (12, 46806372), (16, 35104779), (17, 33039792), (18, 31204248), (24, 23403186), (27, 20802832), (34, 16519896), (36, 15602124), (48, 11701593), (51, 11013264), (54, 10401416), (68, 8259948), (72, 7801062), (102, 5506632), (108, 5200708), (136, 4129974), (144, 3900531), (153, 3671088), (204, 2753316), (216, 2600354), (272, 2064987), (306, 1835544), (408, 1376658), (432, 1300177), (459, 1223696), (612, 917772), (816, 688329), (918, 611848), (1224, 458886), (1836, 305924), (2448, 229443), (3672, 152962), (7344, 76481)]