402638472

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2412

約数の個数: 128

約数和(自身を含む): 1209945600

約数和(自身を除く): 807307128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 564, 612, 799, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2333, 2397, 2538, 3196, 3384, 3672, 4666, 4794, 5076, 6392, 6999, 7191, 9332, 9588, 10152, 13998, 14382, 18664, 19176, 20997, 21573, 27996, 28764, 39661, 41994, 43146, 55992, 57528, 62991, 79322, 83988, 86292, 109651, 118983, 125982, 158644, 167976, 172584, 219302, 237966, 251964, 317288, 328953, 356949, 438604, 475932, 503928, 657906, 713898, 877208, 951864, 986859, 1070847, 1315812, 1427796, 1864067, 1973718, 2141694, 2631624, 2855592, 2960577, 3728134, 3947436, 4283388, 5592201, 5921154, 7456268, 7894872, 8566776, 11184402, 11842308, 14912536, 16776603, 22368804, 23684616, 33553206, 44737608, 50329809, 67106412, 100659618, 134212824, 201319236, 402638472]

約数ペア:

[(1, 402638472), (2, 201319236), (3, 134212824), (4, 100659618), (6, 67106412), (8, 50329809), (9, 44737608), (12, 33553206), (17, 23684616), (18, 22368804), (24, 16776603), (27, 14912536), (34, 11842308), (36, 11184402), (47, 8566776), (51, 7894872), (54, 7456268), (68, 5921154), (72, 5592201), (94, 4283388), (102, 3947436), (108, 3728134), (136, 2960577), (141, 2855592), (153, 2631624), (188, 2141694), (204, 1973718), (216, 1864067), (282, 1427796), (306, 1315812), (376, 1070847), (408, 986859), (423, 951864), (459, 877208), (564, 713898), (612, 657906), (799, 503928), (846, 475932), (918, 438604), (1128, 356949), (1224, 328953), (1269, 317288), (1598, 251964), (1692, 237966), (1836, 219302), (2333, 172584), (2397, 167976), (2538, 158644), (3196, 125982), (3384, 118983), (3672, 109651), (4666, 86292), (4794, 83988), (5076, 79322), (6392, 62991), (6999, 57528), (7191, 55992), (9332, 43146), (9588, 41994), (10152, 39661), (13998, 28764), (14382, 27996), (18664, 21573), (19176, 20997)]