45021984

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 145823328

約数和(自身を除く): 100801344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 563, 588, 672, 714, 784, 816, 833, 952, 1126, 1176, 1428, 1568, 1632, 1666, 1689, 1904, 2252, 2352, 2499, 2856, 3332, 3378, 3808, 3941, 4504, 4704, 4998, 5712, 6664, 6756, 7882, 9008, 9571, 9996, 11424, 11823, 13328, 13512, 15764, 18016, 19142, 19992, 23646, 26656, 27024, 27587, 28713, 31528, 38284, 39984, 47292, 54048, 55174, 57426, 63056, 66997, 76568, 79968, 82761, 94584, 110348, 114852, 126112, 133994, 153136, 165522, 189168, 200991, 220696, 229704, 267988, 306272, 331044, 378336, 401982, 441392, 459408, 468979, 535976, 662088, 803964, 882784, 918816, 937958, 1071952, 1324176, 1406937, 1607928, 1875916, 2143904, 2648352, 2813874, 3215856, 3751832, 5627748, 6431712, 7503664, 11255496, 15007328, 22510992, 45021984]

約数ペア:

[(1, 45021984), (2, 22510992), (3, 15007328), (4, 11255496), (6, 7503664), (7, 6431712), (8, 5627748), (12, 3751832), (14, 3215856), (16, 2813874), (17, 2648352), (21, 2143904), (24, 1875916), (28, 1607928), (32, 1406937), (34, 1324176), (42, 1071952), (48, 937958), (49, 918816), (51, 882784), (56, 803964), (68, 662088), (84, 535976), (96, 468979), (98, 459408), (102, 441392), (112, 401982), (119, 378336), (136, 331044), (147, 306272), (168, 267988), (196, 229704), (204, 220696), (224, 200991), (238, 189168), (272, 165522), (294, 153136), (336, 133994), (357, 126112), (392, 114852), (408, 110348), (476, 94584), (544, 82761), (563, 79968), (588, 76568), (672, 66997), (714, 63056), (784, 57426), (816, 55174), (833, 54048), (952, 47292), (1126, 39984), (1176, 38284), (1428, 31528), (1568, 28713), (1632, 27587), (1666, 27024), (1689, 26656), (1904, 23646), (2252, 19992), (2352, 19142), (2499, 18016), (2856, 15764), (3332, 13512), (3378, 13328), (3808, 11823), (3941, 11424), (4504, 9996), (4704, 9571), (4998, 9008), (5712, 7882), (6664, 6756)]