38414900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 89994240

約数和(自身を除く): 51579340

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 59, 68, 85, 100, 118, 170, 236, 295, 340, 383, 425, 590, 766, 850, 1003, 1180, 1475, 1532, 1700, 1915, 2006, 2950, 3830, 4012, 5015, 5900, 6511, 7660, 9575, 10030, 13022, 19150, 20060, 22597, 25075, 26044, 32555, 38300, 45194, 50150, 65110, 90388, 100300, 112985, 130220, 162775, 225970, 325550, 384149, 451940, 564925, 651100, 768298, 1129850, 1536596, 1920745, 2259700, 3841490, 7682980, 9603725, 19207450, 38414900]

約数ペア:

[(1, 38414900), (2, 19207450), (4, 9603725), (5, 7682980), (10, 3841490), (17, 2259700), (20, 1920745), (25, 1536596), (34, 1129850), (50, 768298), (59, 651100), (68, 564925), (85, 451940), (100, 384149), (118, 325550), (170, 225970), (236, 162775), (295, 130220), (340, 112985), (383, 100300), (425, 90388), (590, 65110), (766, 50150), (850, 45194), (1003, 38300), (1180, 32555), (1475, 26044), (1532, 25075), (1700, 22597), (1915, 20060), (2006, 19150), (2950, 13022), (3830, 10030), (4012, 9575), (5015, 7660), (5900, 6511)]