10383520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 28643328

約数和(自身を除く): 18259808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 127, 140, 146, 160, 224, 254, 280, 292, 365, 508, 511, 560, 584, 635, 730, 889, 1016, 1022, 1120, 1168, 1270, 1460, 1778, 2032, 2044, 2336, 2540, 2555, 2920, 3556, 4064, 4088, 4445, 5080, 5110, 5840, 7112, 8176, 8890, 9271, 10160, 10220, 11680, 14224, 16352, 17780, 18542, 20320, 20440, 28448, 35560, 37084, 40880, 46355, 64897, 71120, 74168, 81760, 92710, 129794, 142240, 148336, 185420, 259588, 296672, 324485, 370840, 519176, 648970, 741680, 1038352, 1297940, 1483360, 2076704, 2595880, 5191760, 10383520]

約数ペア:

[(1, 10383520), (2, 5191760), (4, 2595880), (5, 2076704), (7, 1483360), (8, 1297940), (10, 1038352), (14, 741680), (16, 648970), (20, 519176), (28, 370840), (32, 324485), (35, 296672), (40, 259588), (56, 185420), (70, 148336), (73, 142240), (80, 129794), (112, 92710), (127, 81760), (140, 74168), (146, 71120), (160, 64897), (224, 46355), (254, 40880), (280, 37084), (292, 35560), (365, 28448), (508, 20440), (511, 20320), (560, 18542), (584, 17780), (635, 16352), (730, 14224), (889, 11680), (1016, 10220), (1022, 10160), (1120, 9271), (1168, 8890), (1270, 8176), (1460, 7112), (1778, 5840), (2032, 5110), (2044, 5080), (2336, 4445), (2540, 4088), (2555, 4064), (2920, 3556)]