416097576

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19997}}^1$

素因数の和:20043

約数の個数: 72

約数和(自身を含む): 1197180270

約数和(自身を除く): 781082694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 10404, 19997, 20808, 39994, 59991, 79988, 119982, 159976, 179973, 239964, 339949, 359946, 479928, 679898, 719892, 1019847, 1359796, 1439784, 2039694, 2719592, 3059541, 4079388, 5779133, 6119082, 8158776, 11558266, 12238164, 17337399, 23116532, 24476328, 34674798, 46233064, 52012197, 69349596, 104024394, 138699192, 208048788, 416097576]

約数ペア:

[(1, 416097576), (2, 208048788), (3, 138699192), (4, 104024394), (6, 69349596), (8, 52012197), (9, 46233064), (12, 34674798), (17, 24476328), (18, 23116532), (24, 17337399), (34, 12238164), (36, 11558266), (51, 8158776), (68, 6119082), (72, 5779133), (102, 4079388), (136, 3059541), (153, 2719592), (204, 2039694), (289, 1439784), (306, 1359796), (408, 1019847), (578, 719892), (612, 679898), (867, 479928), (1156, 359946), (1224, 339949), (1734, 239964), (2312, 179973), (2601, 159976), (3468, 119982), (5202, 79988), (6936, 59991), (10404, 39994), (19997, 20808)]