1900698624

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18749}}^1$

素因数の和:18786

約数の個数: 132

約数和(自身を含む): 5987475000

約数和(自身を除く): 4086776376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6336, 8448, 9216, 11264, 12672, 16896, 18749, 25344, 33792, 37498, 50688, 56247, 74996, 101376, 112494, 149992, 168741, 206239, 224988, 299984, 337482, 412478, 449976, 599968, 618717, 674964, 824956, 899952, 1199936, 1237434, 1349928, 1649912, 1799904, 1856151, 2399872, 2474868, 2699856, 3299824, 3599808, 3712302, 4799744, 4949736, 5399712, 6599648, 7199616, 7424604, 9599488, 9899472, 10799424, 13199296, 14399232, 14849208, 19198976, 19798944, 21598848, 26398592, 28798464, 29698416, 39597888, 43197696, 52797184, 57596928, 59396832, 79195776, 86395392, 105594368, 118793664, 158391552, 172790784, 211188736, 237587328, 316783104, 475174656, 633566208, 950349312, 1900698624]

約数ペア:

[(1, 1900698624), (2, 950349312), (3, 633566208), (4, 475174656), (6, 316783104), (8, 237587328), (9, 211188736), (11, 172790784), (12, 158391552), (16, 118793664), (18, 105594368), (22, 86395392), (24, 79195776), (32, 59396832), (33, 57596928), (36, 52797184), (44, 43197696), (48, 39597888), (64, 29698416), (66, 28798464), (72, 26398592), (88, 21598848), (96, 19798944), (99, 19198976), (128, 14849208), (132, 14399232), (144, 13199296), (176, 10799424), (192, 9899472), (198, 9599488), (256, 7424604), (264, 7199616), (288, 6599648), (352, 5399712), (384, 4949736), (396, 4799744), (512, 3712302), (528, 3599808), (576, 3299824), (704, 2699856), (768, 2474868), (792, 2399872), (1024, 1856151), (1056, 1799904), (1152, 1649912), (1408, 1349928), (1536, 1237434), (1584, 1199936), (2112, 899952), (2304, 824956), (2816, 674964), (3072, 618717), (3168, 599968), (4224, 449976), (4608, 412478), (5632, 337482), (6336, 299984), (8448, 224988), (9216, 206239), (11264, 168741), (12672, 149992), (16896, 112494), (18749, 101376), (25344, 74996), (33792, 56247), (37498, 50688)]