378654804

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18749}}^1$

素因数の和:18790

約数の個数: 96

約数和(自身を含む): 1134000000

約数和(自身を除く): 755345196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 5049, 6732, 10098, 18749, 20196, 37498, 56247, 74996, 112494, 168741, 206239, 224988, 318733, 337482, 412478, 506223, 618717, 637466, 674964, 824956, 956199, 1012446, 1237434, 1274932, 1856151, 1912398, 2024892, 2474868, 2868597, 3506063, 3712302, 3824796, 5568453, 5737194, 7012126, 7424604, 8605791, 10518189, 11136906, 11474388, 14024252, 17211582, 21036378, 22273812, 31554567, 34423164, 42072756, 63109134, 94663701, 126218268, 189327402, 378654804]

約数ペア:

[(1, 378654804), (2, 189327402), (3, 126218268), (4, 94663701), (6, 63109134), (9, 42072756), (11, 34423164), (12, 31554567), (17, 22273812), (18, 21036378), (22, 17211582), (27, 14024252), (33, 11474388), (34, 11136906), (36, 10518189), (44, 8605791), (51, 7424604), (54, 7012126), (66, 5737194), (68, 5568453), (99, 3824796), (102, 3712302), (108, 3506063), (132, 2868597), (153, 2474868), (187, 2024892), (198, 1912398), (204, 1856151), (297, 1274932), (306, 1237434), (374, 1012446), (396, 956199), (459, 824956), (561, 674964), (594, 637466), (612, 618717), (748, 506223), (918, 412478), (1122, 337482), (1188, 318733), (1683, 224988), (1836, 206239), (2244, 168741), (3366, 112494), (5049, 74996), (6732, 56247), (10098, 37498), (18749, 20196)]